-(x+3-x)=2x-7

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Solution for -(x+3-x)=2x-7 equation:


Simplifying
-1(x + 3 + -1x) = 2x + -7

Reorder the terms:
-1(3 + x + -1x) = 2x + -7

Combine like terms: x + -1x = 0
-1(3 + 0) = 2x + -7
-1(3) = 2x + -7

Multiply -1 * 3
-3 = 2x + -7

Reorder the terms:
-3 = -7 + 2x

Solving
-3 = -7 + 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.
-3 + -2x = -7 + 2x + -2x

Combine like terms: 2x + -2x = 0
-3 + -2x = -7 + 0
-3 + -2x = -7

Add '3' to each side of the equation.
-3 + 3 + -2x = -7 + 3

Combine like terms: -3 + 3 = 0
0 + -2x = -7 + 3
-2x = -7 + 3

Combine like terms: -7 + 3 = -4
-2x = -4

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

Simplifying
x = 2

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