71-2x=3x+15

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Solution for 71-2x=3x+15 equation:


Simplifying
71 + -2x = 3x + 15

Reorder the terms:
71 + -2x = 15 + 3x

Solving
71 + -2x = 15 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
71 + -2x + -3x = 15 + 3x + -3x

Combine like terms: -2x + -3x = -5x
71 + -5x = 15 + 3x + -3x

Combine like terms: 3x + -3x = 0
71 + -5x = 15 + 0
71 + -5x = 15

Add '-71' to each side of the equation.
71 + -71 + -5x = 15 + -71

Combine like terms: 71 + -71 = 0
0 + -5x = 15 + -71
-5x = 15 + -71

Combine like terms: 15 + -71 = -56
-5x = -56

Divide each side by '-5'.
x = 11.2

Simplifying
x = 11.2

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