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

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


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

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

Reorder the terms:
14 + 2 + 7x = 7(x + -10) + -10

Combine like terms: 14 + 2 = 16
16 + 7x = 7(x + -10) + -10

Reorder the terms:
16 + 7x = 7(-10 + x) + -10
16 + 7x = (-10 * 7 + x * 7) + -10
16 + 7x = (-70 + 7x) + -10

Reorder the terms:
16 + 7x = -70 + -10 + 7x

Combine like terms: -70 + -10 = -80
16 + 7x = -80 + 7x

Add '-7x' to each side of the equation.
16 + 7x + -7x = -80 + 7x + -7x

Combine like terms: 7x + -7x = 0
16 + 0 = -80 + 7x + -7x
16 = -80 + 7x + -7x

Combine like terms: 7x + -7x = 0
16 = -80 + 0
16 = -80

Solving
16 = -80

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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