2 years ago

Solve for x 4(x + 2) = 3 (x - 2)

Mathematics

2 answers:

patriot [66]2 years ago

5 0

Answer:

x = -14

Step-by-step explanation:

4(x + 2) = 3 (x - 2)

4x + 8 = 3x - 6

x + 8 = -6

x = -14

fredd [130]2 years ago

4 0

Answer:

x = -14

)Step-by-step explanation:

To find the value of x

Transpose

4(x + 2) = 3 (x - 2)

4x + 8 = 3x - 6

4x - 3x = -6 -8

x = -14

we can even cross check

putting the value of x by -14

4(x + 2) = 3 (x - 2)

4 (-14 +2) = 3 (-14 -2)

-56 +8 = -42 -6

-48 = -48

same = same

so CROSS-CHECKED

You might be interested in

Helpppp me pleaseeeee!!! This is due in 10 minutes put an explanation pleaseee thank you.

Juliette [100K]

Use cross multiplication

5 0

2 years ago

What is the slope of (4,1) and (6,-1)

schepotkina [342]

Answer:

slope = -1

Step-by-step explanation:

you subtract the y-values (-1-1=-2) then subtract the x-values (6-4=2) then divide the sum of the y-values by the sum of the x-values

$\frac{-2}{2}$ which simplifies to a slope of -1

6 0

1 year ago

A rectangle has a width of 10 centimeters. The rectangles length is 4 times it’s width what is the perimeter of the rectangle

DiKsa [7]

Answer:

Step-by-step explanation:

the length would be 40 because four tens equals 40.

4 0

3 years ago

Divide 1/3 yd by 9/13 ? please show work

babunello [35]

Answer:

13/27

Step-by-step explanation:

1/3 ÷ 9/13

Copy dot flip

1/3 * 13/9

13/27

5 0

2 years ago

Solve the equation. 3(n+4)=12(6n+4)

Crank

Answer:

n = -12/23

Step-by-step explanation:

8 0

2 years ago