3(x+5)-2x+7=-2(x-5)-15

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Solution for 3(x+5)-2x+7=-2(x-5)-15 equation:


Simplifying
3(x + 5) + -2x + 7 = -2(x + -5) + -15

Reorder the terms:
3(5 + x) + -2x + 7 = -2(x + -5) + -15
(5 * 3 + x * 3) + -2x + 7 = -2(x + -5) + -15
(15 + 3x) + -2x + 7 = -2(x + -5) + -15

Reorder the terms:
15 + 7 + 3x + -2x = -2(x + -5) + -15

Combine like terms: 15 + 7 = 22
22 + 3x + -2x = -2(x + -5) + -15

Combine like terms: 3x + -2x = 1x
22 + 1x = -2(x + -5) + -15

Reorder the terms:
22 + 1x = -2(-5 + x) + -15
22 + 1x = (-5 * -2 + x * -2) + -15
22 + 1x = (10 + -2x) + -15

Reorder the terms:
22 + 1x = 10 + -15 + -2x

Combine like terms: 10 + -15 = -5
22 + 1x = -5 + -2x

Solving
22 + 1x = -5 + -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.
22 + 1x + 2x = -5 + -2x + 2x

Combine like terms: 1x + 2x = 3x
22 + 3x = -5 + -2x + 2x

Combine like terms: -2x + 2x = 0
22 + 3x = -5 + 0
22 + 3x = -5

Add '-22' to each side of the equation.
22 + -22 + 3x = -5 + -22

Combine like terms: 22 + -22 = 0
0 + 3x = -5 + -22
3x = -5 + -22

Combine like terms: -5 + -22 = -27
3x = -27

Divide each side by '3'.
x = -9

Simplifying
x = -9

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