102=15+2x

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Solution for 102=15+2x equation:


Simplifying
102 = 15 + 2x

Solving
102 = 15 + 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.
102 + -2x = 15 + 2x + -2x

Combine like terms: 2x + -2x = 0
102 + -2x = 15 + 0
102 + -2x = 15

Add '-102' to each side of the equation.
102 + -102 + -2x = 15 + -102

Combine like terms: 102 + -102 = 0
0 + -2x = 15 + -102
-2x = 15 + -102

Combine like terms: 15 + -102 = -87
-2x = -87

Divide each side by '-2'.
x = 43.5

Simplifying
x = 43.5

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