-3x+2(5x-7)=-91

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Solution for -3x+2(5x-7)=-91 equation:


Simplifying
-3x + 2(5x + -7) = -91

Reorder the terms:
-3x + 2(-7 + 5x) = -91
-3x + (-7 * 2 + 5x * 2) = -91
-3x + (-14 + 10x) = -91

Reorder the terms:
-14 + -3x + 10x = -91

Combine like terms: -3x + 10x = 7x
-14 + 7x = -91

Solving
-14 + 7x = -91

Solving for variable 'x'.

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

Add '14' to each side of the equation.
-14 + 14 + 7x = -91 + 14

Combine like terms: -14 + 14 = 0
0 + 7x = -91 + 14
7x = -91 + 14

Combine like terms: -91 + 14 = -77
7x = -77

Divide each side by '7'.
x = -11

Simplifying
x = -11

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