7(1x+1)=-77

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Solution for 7(1x+1)=-77 equation: 


Simplifying
7(1x + 1) = -77

Reorder the terms:
7(1 + 1x) = -77
(1 * 7 + 1x * 7) = -77
(7 + 7x) = -77

Solving
7 + 7x = -77

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 7x = -77 + -7

Combine like terms: 7 + -7 = 0
0 + 7x = -77 + -7
7x = -77 + -7

Combine like terms: -77 + -7 = -84
7x = -84

Divide each side by '7'.
x = -12

Simplifying
x = -12

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