-2x-7(-x+7)=-74

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Solution for -2x-7(-x+7)=-74 equation:


Simplifying
-2x + -7(-1x + 7) = -74

Reorder the terms:
-2x + -7(7 + -1x) = -74
-2x + (7 * -7 + -1x * -7) = -74
-2x + (-49 + 7x) = -74

Reorder the terms:
-49 + -2x + 7x = -74

Combine like terms: -2x + 7x = 5x
-49 + 5x = -74

Solving
-49 + 5x = -74

Solving for variable 'x'.

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

Add '49' to each side of the equation.
-49 + 49 + 5x = -74 + 49

Combine like terms: -49 + 49 = 0
0 + 5x = -74 + 49
5x = -74 + 49

Combine like terms: -74 + 49 = -25
5x = -25

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

Simplifying
x = -5

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