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
Anvisha [2.4K]
4 years ago
9

5x + 16 = 9x-4 plz solve

Mathematics
2 answers:
BlackZzzverrR [31]4 years ago
6 0

Answer:hope it helps

x=5

Step-by-step explanation:

5x+16=9x-4

9x-5x=16+4

4x=20

x=5

RSB [31]4 years ago
5 0
*Answer:*
x = 5

*step-by-step solution*

You might be interested in
How to find the value of x
stealth61 [152]

Answer:

×=1

Multiply both sides of the equation by 12, the least common multiple of 4,3.

3x+4(x−1)=3

Use the distributive property to multiply 4 by x−1.

3x+4x−4=3

Combine 3x and 4x to get 7x.

7x−4=3

Add 4 to both sides.

7x=3+4

Add 3 and 4 to get 7.

7x=7

Divide both sides by 7.

x=

7

7

Divide 7 by 7 to get 1.

x=1

5 0
4 years ago
Find the area of the parallelogram( base= 2.5 in- height= 1 ft
murzikaleks [220]
the answer is 2.5



explanation: area= base x height
area=2.5 x 1 which is 2.5
8 0
3 years ago
X^2 + y^2 +2x+6y=26
grin007 [14]

Answer:

centre = (- 1, - 3 ) , radius = 6

Step-by-step explanation:

the equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k ) are the coordinates of the centre and r is the radius

given

x² + y² + 2x + 6y = 26 ( collect x and y terms )

x² + 2x + y² + 6y = 26

using the method of completing the square

add ( half the coefficient of the x/ y terms )² to both sides

x² + 2(1)x + 1 + y² + 2(3)y + 9 = 26 + 1 + 9

(x + 1)² + (y + 3)² = 36 ← in standard form

with centre = (- 1, - 3 ) and r = \sqrt{36} = 6

3 0
2 years ago
Read 2 more answers
Decompose 8/12 in two ways with: <br> x/2 + x/2 = 8/12
LUCKY_DIMON [66]
\frac{x}{2} + \frac{x}{2} = \frac{8}{12} \\\frac{2x}{2} = \frac{2}{3} \\x = \frac{2}{3}
or
\frac{x}{2} + \frac{x}{2} = \frac{8}{12} \\\frac{x}{2} + \frac{x}{2} = \frac{2}{3} \\\frac{\frac{2}{3}}{2} + \frac{\frac{2}{3}}{2} = \frac{2}{3} \\\frac{1}{3} + \frac{1}{3} = \frac{2}{3} \\\frac{2}{3} = \frac{2}{3}
8 0
3 years ago
What’s the largest? <br><br> 823 ppm<br><br> 378 ppm<br><br> 2.4 meters
deff fn [24]

Answer:

Step-by-step explanation:

I think its 823 ppm?

I'm not sure

4 0
4 years ago
Other questions:
  • A firefighter uses equipment that weighs 60 pounds. The firefighter weighs x pounds. Which equation can be used to find t, the t
    11·2 answers
  • In a box containing 25 cherries, 2 of them are rotten. Susan randomly picks cherries in the box. How many cherries should be pic
    11·1 answer
  • Clara estimates that the length of a hiking trail is 5.75 km. She later learns that its actual length is 6.25 km. What is the pe
    6·1 answer
  • I need help! Algebra 2 homework and please explain the work :)
    8·1 answer
  • Which statement about determining the quotient 12÷13 is true?
    9·1 answer
  • Pleeeeaseeeee help algebra 1 plzzz I’m frrr
    5·2 answers
  • You do not need to draw the line of best fit, I just need the answers for the rest. Thanks!
    11·1 answer
  • Help me pls! (Dot plots) Answer F G H. (Median and range)
    9·1 answer
  • Which set of numerical values represents the lower quartile, the median, and the upper quartile, in that order, of the box plot
    5·1 answer
  • The volume of this right prismis 2500 What is the hegt, z. of the prisma Enter your answer to the bou X=​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!