x-(2-x)-(-x)=2(-x+5)+2x+18

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Solution for x-(2-x)-(-x)=2(-x+5)+2x+18 equation:


Simplifying
x + -1(2 + -1x) + -1(-1x) = 2(-1x + 5) + 2x + 18
x + (2 * -1 + -1x * -1) + -1(-1x) = 2(-1x + 5) + 2x + 18
x + (-2 + 1x) + -1(-1x) = 2(-1x + 5) + 2x + 18

Remove parenthesis around (-1x)
x + -2 + 1x + -1 * -1x = 2(-1x + 5) + 2x + 18

Multiply -1 * -1
x + -2 + 1x + 1x = 2(-1x + 5) + 2x + 18

Reorder the terms:
-2 + x + 1x + 1x = 2(-1x + 5) + 2x + 18

Combine like terms: x + 1x = 2x
-2 + 2x + 1x = 2(-1x + 5) + 2x + 18

Combine like terms: 2x + 1x = 3x
-2 + 3x = 2(-1x + 5) + 2x + 18

Reorder the terms:
-2 + 3x = 2(5 + -1x) + 2x + 18
-2 + 3x = (5 * 2 + -1x * 2) + 2x + 18
-2 + 3x = (10 + -2x) + 2x + 18

Reorder the terms:
-2 + 3x = 10 + 18 + -2x + 2x

Combine like terms: 10 + 18 = 28
-2 + 3x = 28 + -2x + 2x

Combine like terms: -2x + 2x = 0
-2 + 3x = 28 + 0
-2 + 3x = 28

Solving
-2 + 3x = 28

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 3x = 28 + 2

Combine like terms: -2 + 2 = 0
0 + 3x = 28 + 2
3x = 28 + 2

Combine like terms: 28 + 2 = 30
3x = 30

Divide each side by '3'.
x = 10

Simplifying
x = 10

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