-3x-2(-7x+10)=-86

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Solution for -3x-2(-7x+10)=-86 equation:


Simplifying
-3x + -2(-7x + 10) = -86

Reorder the terms:
-3x + -2(10 + -7x) = -86
-3x + (10 * -2 + -7x * -2) = -86
-3x + (-20 + 14x) = -86

Reorder the terms:
-20 + -3x + 14x = -86

Combine like terms: -3x + 14x = 11x
-20 + 11x = -86

Solving
-20 + 11x = -86

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 11x = -86 + 20

Combine like terms: -20 + 20 = 0
0 + 11x = -86 + 20
11x = -86 + 20

Combine like terms: -86 + 20 = -66
11x = -66

Divide each side by '11'.
x = -6

Simplifying
x = -6

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