100=72+2x

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Solution for 100=72+2x equation:


Simplifying
100 = 72 + 2x

Solving
100 = 72 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
100 + -2x = 72 + 2x + -2x

Combine like terms: 2x + -2x = 0
100 + -2x = 72 + 0
100 + -2x = 72

Add '-100' to each side of the equation.
100 + -100 + -2x = 72 + -100

Combine like terms: 100 + -100 = 0
0 + -2x = 72 + -100
-2x = 72 + -100

Combine like terms: 72 + -100 = -28
-2x = -28

Divide each side by '-2'.
x = 14

Simplifying
x = 14

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