x+7=77

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Solution for x+7=77 equation: 


Simplifying
x + 7 = 77

Reorder the terms:
7 + x = 77

Solving
7 + x = 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 + x = 77 + -7

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

Combine like terms: 77 + -7 = 70
x = 70

Simplifying
x = 70

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