79+x=87

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Solution for 79+x=87 equation: 


Simplifying
79 + x = 87

Solving
79 + x = 87

Solving for variable 'x'.

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

Add '-79' to each side of the equation.
79 + -79 + x = 87 + -79

Combine like terms: 79 + -79 = 0
0 + x = 87 + -79
x = 87 + -79

Combine like terms: 87 + -79 = 8
x = 8

Simplifying
x = 8

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