12+x-5=8

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Solution for 12+x-5=8 equation:


Simplifying
12 + x + -5 = 8

Reorder the terms:
12 + -5 + x = 8

Combine like terms: 12 + -5 = 7
7 + x = 8

Solving
7 + x = 8

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 = 8 + -7

Combine like terms: 7 + -7 = 0
0 + x = 8 + -7
x = 8 + -7

Combine like terms: 8 + -7 = 1
x = 1

Simplifying
x = 1

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