X+3-2(x-5)+2=-90

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Solution for X+3-2(x-5)+2=-90 equation:


Simplifying
X + 3 + -2(x + -5) + 2 = -90

Reorder the terms:
X + 3 + -2(-5 + x) + 2 = -90
X + 3 + (-5 * -2 + x * -2) + 2 = -90
X + 3 + (10 + -2x) + 2 = -90

Reorder the terms:
3 + 10 + 2 + X + -2x = -90

Combine like terms: 3 + 10 = 13
13 + 2 + X + -2x = -90

Combine like terms: 13 + 2 = 15
15 + X + -2x = -90

Solving
15 + X + -2x = -90

Solving for variable 'X'.

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

Add '-15' to each side of the equation.
15 + X + -15 + -2x = -90 + -15

Reorder the terms:
15 + -15 + X + -2x = -90 + -15

Combine like terms: 15 + -15 = 0
0 + X + -2x = -90 + -15
X + -2x = -90 + -15

Combine like terms: -90 + -15 = -105
X + -2x = -105

Add '2x' to each side of the equation.
X + -2x + 2x = -105 + 2x

Combine like terms: -2x + 2x = 0
X + 0 = -105 + 2x
X = -105 + 2x

Simplifying
X = -105 + 2x

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