2(-5x-6)=78

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Solution for 2(-5x-6)=78 equation:


Simplifying
2(-5x + -6) = 78

Reorder the terms:
2(-6 + -5x) = 78
(-6 * 2 + -5x * 2) = 78
(-12 + -10x) = 78

Solving
-12 + -10x = 78

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + -10x = 78 + 12

Combine like terms: -12 + 12 = 0
0 + -10x = 78 + 12
-10x = 78 + 12

Combine like terms: 78 + 12 = 90
-10x = 90

Divide each side by '-10'.
x = -9

Simplifying
x = -9

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