15+7x=12-10x

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Solution for 15+7x=12-10x equation:


Simplifying
15 + 7x = 12 + -10x

Solving
15 + 7x = 12 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
15 + 7x + 10x = 12 + -10x + 10x

Combine like terms: 7x + 10x = 17x
15 + 17x = 12 + -10x + 10x

Combine like terms: -10x + 10x = 0
15 + 17x = 12 + 0
15 + 17x = 12

Add '-15' to each side of the equation.
15 + -15 + 17x = 12 + -15

Combine like terms: 15 + -15 = 0
0 + 17x = 12 + -15
17x = 12 + -15

Combine like terms: 12 + -15 = -3
17x = -3

Divide each side by '17'.
x = -0.1764705882

Simplifying
x = -0.1764705882

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