1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
saveliy_v [14]
3 years ago
12

6x+32=−2x

Mathematics
1 answer:
velikii [3]3 years ago
5 0
Whatever you do to one side, you have to do to the other.
Try to get all the x values and regular values together.
To do that, just subtract both sides by 6x to cancel it out on one side and subtract it from the other side:

6x-6x+32=-2x-6x
=
32=-8x
now divide both sides by -8 to get the x by itself

32/-8=-8/-8x
= 32/-8=x
-4=x
so your answer is: x= -4
You might be interested in
camela is trying to find the equation of a line that passes through the points (-1, 16) and (5, 88). does the equation y= 12
lutik1710 [3]
I'm assuming you meant does y=12x pass through those coordinates, and if that's the case, then the answer is no. 

Hope that helps :)
6 0
2 years ago
PLEASE HELP I WILL MARK BRAINLIST TO WHOEVER ANSWERS FIRST !!
dezoksy [38]

Answer:

Graph (6, 5) and (-6, -3), and then use a ruler (optional), and draw a line between them, and a little after the points.

Step-by-step explanation:

y = 2/3x + 1

Substitute different numbers for x, and find y:

You don't really want to work with fractions, so try to find a number that when multiplied by 2/3, gives you a whole number

x = 6

y = 2/3(6) + 1

y = 12/3 + 1

y = 4 + 1

y = 5

Point: (6, 5)

x = -6

y = 2/3(-6) + 1

y = -12/3 + 1

y = -4 + 1

y = -3

Point: (-6, -3)

Graph these two points, and then use a ruler (optional), and draw a line between them, and a little after the points.

8 0
3 years ago
Keller boat travels 24mph. find the rate of the river if she can travel 6 mi upstream. in the same amount of time she can go 10
nikitadnepr [17]
The <u>correct answer</u> is:

6 mph.

Explanation:

We will use the formula d = rt for this, where d is <u>distance</u>, r is <u>rate</u>, and t is <u>time</u>.

We know that the time for both distances is the same; this means we want to isolate t in our formula.  To do this, we will cancel r by dividing both sides:
d/r = rt/r
d/r = t

We will write an expression for the time upstream, an expression for the time downstream, and set them equal.

For the time upstream, the distance is 6 and the rate is 24-x; this gives us

\frac{6}{24-x}

For the time downstream, the distance is 10 and the rate is 24+x; this gives us 

\frac{10}{24+x}

Together, these give us the equation

\frac{6}{24-x}=\frac{10}{24+x}

We cross-multiply to solve this:
6(24+x) = 10(24-x)

Using the distributive property, we have
6*24 + 6*x = 10*24 - 10*x
144+6x = 240-10x

Adding 10x to each side,
144+6x+10x = 240-10x+10x
144+16x = 240

Subtract 144 from each side:
144+16x-144 = 240-144
16x = 96

Divide both sides by 16:
16x/16 = 96/16
x = 6
4 0
3 years ago
Read 2 more answers
What is the product? 6(x^2-1) * 6x-1/6(x+1)
NeX [460]
6(x^2-1) * 6x-1/6(x+1) 

  <span>  =<span><span><span><span><span>36<span>x^3</span></span>+</span>−<span>36x</span></span>+<span><span>‌<span><span>−1/</span>6</span></span>‌x</span></span>+<span><span>‌<span><span>−1/</span>6</span></span>‌</span></span></span>  Combine Like Terms<span>  =<span><span><span><span>36<span>x^3</span></span>+<span>−<span>36x</span></span></span>+<span><span>‌<span><span>−1/</span>6</span></span>‌x</span></span>+<span><span>‌<span><span>−1/</span>6</span></span>‌</span></span></span><span>  =<span><span><span>(<span>36<span>x^3</span></span>)</span>+<span>(<span><span>−<span>36x</span></span>+<span><span>‌<span><span>−1/</span>6</span></span>‌x</span></span>)</span></span>+<span>(<span><span>‌<span><span>−1/</span>6</span></span>‌</span>)</span></span></span><span>  =<span><span><span>36<span>x^3</span></span>+<span><span>‌<span><span>−217/</span>6</span></span>‌x</span></span>+<span><span>‌<span><span>−1/</span>6</span></span>‌</span></span></span>Answer  <span>=<span><span><span>36<span>x^3</span></span>+<span><span>‌<span><span>−217/</span>6</span></span>‌x</span></span>+<span>‌<span><span>−1/</span>6</span></span></span></span>
4 0
2 years ago
Simplify <br> 5p/3q + 4p^2/q
Amanda [17]
The answer is 5p+12p^2/qQ over 3q

8 0
3 years ago
Other questions:
  • You earn 1400 simple interest on a principal of 12500 in four years. what is the interest rate on your account
    6·1 answer
  • A line passes through the points (–5, 2) and (10, –1). Which is the equation of the line?
    13·1 answer
  • Apollo 8 orbited the moon in a circular orbit. Its average altitude was 185 km above the moon's surface. Create an equation to m
    7·2 answers
  • What number is halfway between 8 and 9
    12·2 answers
  • URGENT A third-grade class has 12 girls and 13 boys. A fourth-grade class has 10 boys and 11 girls. When picking teams for PE, o
    13·1 answer
  • Find the image of (0,0) after two reflections, first across x= -2 and then across the y- axis
    7·1 answer
  • 18=b/3+3 what's the solution
    9·2 answers
  • Negative nine minus negative ten?
    8·1 answer
  • Please help! (14 points!)
    10·1 answer
  • What is the value of e in e^x
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!