What is the answer to 4x-2(x-2)=-9+5x-8 ?

The answer to 4x-2(x-2)=-9+5x-8 is x=7

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4x-2(x-2)=-9+5x-8

4 x - 2 (x - 2) = - 9 + 5 x - 8

x = 7

Solution steps

4 x - 2 (x - 2) = - 9 + 5 x - 8

Group like terms

4 x - 2 (x - 2) = 5 x - 9 - 8

Subtract the numbers:

- 9 - 8 = - 17

4 x - 2 (x - 2) = 5 x - 17

Expand

- 2 (x - 2) : - 2 x + 4

4 x - 2 x + 4 = 5 x - 17

Add similar elements:

4 x - 2 x = 2 x

2 x + 4 = 5 x - 17

Move

4

to the right side

2 x = 5 x - 21

Move

5 x

to the left side

- 3 x = - 21

Divide both sides by

- 3

x = 7

6 x = - 4 + x + 3 + 1

x, 4 x + 3 y = 13

x, 5 x - 4 y = - 20

\frac{1}{8} = 2^{- 3}

3 x + 2 = 2 x - 5

What is the answer to 4x-2(x-2)=-9+5x-8 ?
The answer to 4x-2(x-2)=-9+5x-8 is x=7
Solve for x: 4x-2(x-2)=-9+5x-8
The solution is x=7