13x+40=-2x-12

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Solution for 13x+40=-2x-12 equation:


Simplifying
13x + 40 = -2x + -12

Reorder the terms:
40 + 13x = -2x + -12

Reorder the terms:
40 + 13x = -12 + -2x

Solving
40 + 13x = -12 + -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.
40 + 13x + 2x = -12 + -2x + 2x

Combine like terms: 13x + 2x = 15x
40 + 15x = -12 + -2x + 2x

Combine like terms: -2x + 2x = 0
40 + 15x = -12 + 0
40 + 15x = -12

Add '-40' to each side of the equation.
40 + -40 + 15x = -12 + -40

Combine like terms: 40 + -40 = 0
0 + 15x = -12 + -40
15x = -12 + -40

Combine like terms: -12 + -40 = -52
15x = -52

Divide each side by '15'.
x = -3.466666667

Simplifying
x = -3.466666667

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