3-(x+3)=2(-1-x)

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Solution for 3-(x+3)=2(-1-x) equation:


Simplifying
3 + -1(x + 3) = 2(-1 + -1x)

Reorder the terms:
3 + -1(3 + x) = 2(-1 + -1x)
3 + (3 * -1 + x * -1) = 2(-1 + -1x)
3 + (-3 + -1x) = 2(-1 + -1x)

Combine like terms: 3 + -3 = 0
0 + -1x = 2(-1 + -1x)
-1x = 2(-1 + -1x)
-1x = (-1 * 2 + -1x * 2)
-1x = (-2 + -2x)

Solving
-1x = -2 + -2x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '2x' to each side of the equation.
-1x + 2x = -2 + -2x + 2x

Combine like terms: -1x + 2x = 1x
1x = -2 + -2x + 2x

Combine like terms: -2x + 2x = 0
1x = -2 + 0
1x = -2

Divide each side by '1'.
x = -2

Simplifying
x = -2

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