77=-30+x

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Solution for 77=-30+x equation:


Simplifying
77 = -30 + x

Solving
77 = -30 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
77 + -1x = -30 + x + -1x

Combine like terms: x + -1x = 0
77 + -1x = -30 + 0
77 + -1x = -30

Add '-77' to each side of the equation.
77 + -77 + -1x = -30 + -77

Combine like terms: 77 + -77 = 0
0 + -1x = -30 + -77
-1x = -30 + -77

Combine like terms: -30 + -77 = -107
-1x = -107

Divide each side by '-1'.
x = 107

Simplifying
x = 107

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