What is the answer to 4x+2(x-1)+4=-4x-4x ?

The answer to 4x+2(x-1)+4=-4x-4x is x=-1/7

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

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

x = - \frac{1}{7}

Decimal Notation

x = - 0.14285 \dots

Solution steps

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

Add similar elements:

- 4 x - 4 x = - 8 x

4 x + 2 (x - 1) + 4 = - 8 x

Expand

4 x + 2 (x - 1) + 4 : 6 x + 2

6 x + 2 = - 8 x

Move

2

to the right side

6 x = - 8 x - 2

Move

8 x

to the left side

14 x = - 2

Divide both sides by

14

x = - \frac{1}{7}

k, - 6 (1) + k (4) + 22 = 0

482 - x - 212 = - 48

3 (x - 5) = 7 x + 12

x, 4 x + 8 y = 17

\frac{3 ( x - 9 )}{5} = 6 x

What is the answer to 4x+2(x-1)+4=-4x-4x ?
The answer to 4x+2(x-1)+4=-4x-4x is x=-1/7
Solve for x: 4x+2(x-1)+4=-4x-4x
The solution is x=-1/7