-77=7x

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Solution for -77=7x equation:


Simplifying
-77 = 7x

Solving
-77 = 7x

Solving for variable 'x'.

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

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

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

Add '77' to each side of the equation.
-77 + 77 + -7x = 0 + 77

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

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

Divide each side by '-7'.
x = -11

Simplifying
x = -11

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