-6x-7(x+2)=-79

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Solution for -6x-7(x+2)=-79 equation:


Simplifying
-6x + -7(x + 2) = -79

Reorder the terms:
-6x + -7(2 + x) = -79
-6x + (2 * -7 + x * -7) = -79
-6x + (-14 + -7x) = -79

Reorder the terms:
-14 + -6x + -7x = -79

Combine like terms: -6x + -7x = -13x
-14 + -13x = -79

Solving
-14 + -13x = -79

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 + -13x = -79 + 14

Combine like terms: -14 + 14 = 0
0 + -13x = -79 + 14
-13x = -79 + 14

Combine like terms: -79 + 14 = -65
-13x = -65

Divide each side by '-13'.
x = 5

Simplifying
x = 5

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