-6x-7(-x-6)=54

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Solution for -6x-7(-x-6)=54 equation:


Simplifying
-6x + -7(-1x + -6) = 54

Reorder the terms:
-6x + -7(-6 + -1x) = 54
-6x + (-6 * -7 + -1x * -7) = 54
-6x + (42 + 7x) = 54

Reorder the terms:
42 + -6x + 7x = 54

Combine like terms: -6x + 7x = 1x
42 + 1x = 54

Solving
42 + 1x = 54

Solving for variable 'x'.

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

Add '-42' to each side of the equation.
42 + -42 + 1x = 54 + -42

Combine like terms: 42 + -42 = 0
0 + 1x = 54 + -42
1x = 54 + -42

Combine like terms: 54 + -42 = 12
1x = 12

Divide each side by '1'.
x = 12

Simplifying
x = 12

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