6x-7+x=-77

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Solution for 6x-7+x=-77 equation:


Simplifying
6x + -7 + x = -77

Reorder the terms:
-7 + 6x + x = -77

Combine like terms: 6x + x = 7x
-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 = -70
7x = -70

Divide each side by '7'.
x = -10

Simplifying
x = -10

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