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Popular >

-2*(1+x)=x

Solution

- 2 \cdot (1 + x) = x

Solution

x = - \frac{2}{3}

+1

Decimal Notation

x = - 0.66666 \dots

Solution steps

- 2 (1 + x) = x

Expand

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

- 2 - 2 x = x

Move

2

to the right side

- 2 x = x + 2

Move

x

to the left side

- 3 x = 2

Divide both sides by

- 3

x = - \frac{2}{3}

Popular Examples

solvefor p,2pq=5rs solve for

p, 2 pq = 5 rs

x + 126 + x + 74 = 180

5 x - 91 = 4 x - 77

solvefor x,3x+2y=0y=0 solve for

x, 3 x + 2 y = 0 y = 0

4^{- 4} = \frac{1}{256}

Frequently Asked Questions (FAQ)

What is the answer to -2*(1+x)=x ?
The answer to -2*(1+x)=x is x=-2/3
Solve for x: -2*(1+x)=x
The solution is x=-2/3