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Popular >

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

Solution

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

Solution

x = 1

Solution steps

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

Expand

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

Expand

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

- 2 x + 2 = 2 x - 2

Move

2

to the right side

- 2 x = 2 x - 4

Move

2 x

to the left side

- 4 x = - 4

Divide both sides by

- 4

x = 1

Popular Examples

7/2*(4/5 x+3/7)+2= 5/2-2/5

\frac{7}{2} \cdot (\frac{4}{5} x + \frac{3}{7}) + 2 = \frac{5}{2} - \frac{2}{5}

\frac{17 x}{2} = \frac{34}{3}

3(x-2)-5(2x-1)+2(3x+4)+10=-x

3 (x - 2) - 5 (2 x - 1) + 2 (3 x + 4) + 10 = - x

1.75 n = 7

solvefor x,3x-4y-2=0 solve for

x, 3 x - 4 y - 2 = 0

Frequently Asked Questions (FAQ)

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