-2x+7(3x+13)=-137

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Solution for -2x+7(3x+13)=-137 equation:


Simplifying
-2x + 7(3x + 13) = -137

Reorder the terms:
-2x + 7(13 + 3x) = -137
-2x + (13 * 7 + 3x * 7) = -137
-2x + (91 + 21x) = -137

Reorder the terms:
91 + -2x + 21x = -137

Combine like terms: -2x + 21x = 19x
91 + 19x = -137

Solving
91 + 19x = -137

Solving for variable 'x'.

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

Add '-91' to each side of the equation.
91 + -91 + 19x = -137 + -91

Combine like terms: 91 + -91 = 0
0 + 19x = -137 + -91
19x = -137 + -91

Combine like terms: -137 + -91 = -228
19x = -228

Divide each side by '19'.
x = -12

Simplifying
x = -12

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