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
Lena [83]
3 years ago
14

What is the value of x in the equation 5x - 3x + 4(1-4x) = 32?

Mathematics
2 answers:
DENIUS [597]3 years ago
8 0

Answer:

x=-2

Step-by-step explanation:

So we have the equation:

5x-3x+4(1-4x)=32

First, subtract the 5x and 3x:

2x+4(1-4x)=32

Distribute the 4:

2x+4-16x=32

Subtract:

-14x+4=32

Subtract 4 from both sides:

-14x=28

Divide both sides by -14:

x=-2

And we're done!

Bad White [126]3 years ago
8 0

Answer:

x=-2

Step-by-step explanation:

5x - 3x + 4(1-4x) = 32

Distribute

5x - 3x + 4-16x = 32

Combine like terms

-14x +4 = 32

Subtract 4 from each side

-14x +4-4 = 32 -4

-14x = 28

Divide each side by -14

-14x/-14 = 28/-14

x = -2

You might be interested in
Suppose Galileo and his assistant were 1 km apart when Galileo uncovered his lantern to try to measure the speed of light. How l
Damm [24]
There are many theories and measurement for the speed of light. It is believed that light travels at 299,792 km per second.  In the earlier day philosopher Aristotle believed that light didn't travel but happens instantaneously.  Therefore, for Galileo and his assistant to be only 1km apart, I would have to agree with Aristotle theory of light traveling instantaneously.
8 0
3 years ago
What expression is equal to 75. Squared?
Murljashka [212]
The answer to 75 squared is 5,625.
8 0
3 years ago
NEED ANSWERS QUICKLY! CORRECT ANSWER GETS BRAINLIEST
dolphi86 [110]

Answer/Step-by-step explanation:

Quotient is simply the ratio of the first numerator to the second numerator:

Let's \frac{x_1}{y}\;and\;\frac{x_2}{y} are two fractions in same terms.

Thus, \frac{x_1}{y}\div\frac{x_2}{y} {Divided by a fraction is equal to multiplied by its reciprocal}

=\frac{x_1}{y}\times\frac{y}{x_2}

Quotient is simply the quotient of their numerators.

Example could be:

\frac{2}{7}\div\frac{3}{7}

\frac{2}{7}\times\frac{7}3}

\frac{2}{3}

2 is first numerator and 3 is the second numerator.

<u><em>~lenvy~</em></u>

3 0
2 years ago
Y=-3x+3<br> Y=5x+19<br> Solve this system by substitution
Mars2501 [29]

Answer:

x=-2

Step-by-step explanation:

You can substitute the first equation into the second:

-3x+3=5x+19

Add 3x on both sides:

3=8x+19

Subtract 19 on both sides:

-16=8x

Divide 8 on both sides:

x=-2

5 0
2 years ago
Read 2 more answers
Angle 7 and angle 8 are complementary. angle 5 equals angle 8 and angle 6=29. ​
olya-2409 [2.1K]

Answer:

Angle 7 + Angle 8 = 90°

Angle 5 = Angle 8

Angle 6 = 29°

5 0
3 years ago
Other questions:
  • David made a line plot of how many miles he biked each day for two weeks. How many miles did he bike in all?​
    10·1 answer
  • A triangle has base 15ft and area 60ft2. What is the height?j
    10·1 answer
  • A group of 5 friends shares 35 pieces of candy equally. How many pieces of candy does each friend receive?
    10·1 answer
  • F(x) = [x]; g(x) = |x| + 6
    9·1 answer
  • Whats 0+0? i think its 1? i dont know please help me!!
    15·2 answers
  • Jenna saves $3 for every $13 dollars she earns. Vanessa saves $6 for every $16 she earns. Is Jenna's ratio of money saved to mon
    5·1 answer
  • It’s really urgent if you’re not sure please don’t answer I tried solving it like thousands of times. I need the answer to #3
    14·1 answer
  • Can someone please PLEASE help! i need this rt. now! i’ll mark brain list!
    9·2 answers
  • Tracy invests $1,000 into a mutual fund which
    13·1 answer
  • Irfan exited his apartment building
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!