12x-13+45x=-2-13-x

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Solution for 12x-13+45x=-2-13-x equation:


Simplifying
12x + -13 + 45x = -2 + -13 + -1x

Reorder the terms:
-13 + 12x + 45x = -2 + -13 + -1x

Combine like terms: 12x + 45x = 57x
-13 + 57x = -2 + -13 + -1x

Combine like terms: -2 + -13 = -15
-13 + 57x = -15 + -1x

Solving
-13 + 57x = -15 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-13 + 57x + x = -15 + -1x + x

Combine like terms: 57x + x = 58x
-13 + 58x = -15 + -1x + x

Combine like terms: -1x + x = 0
-13 + 58x = -15 + 0
-13 + 58x = -15

Add '13' to each side of the equation.
-13 + 13 + 58x = -15 + 13

Combine like terms: -13 + 13 = 0
0 + 58x = -15 + 13
58x = -15 + 13

Combine like terms: -15 + 13 = -2
58x = -2

Divide each side by '58'.
x = -0.03448275862

Simplifying
x = -0.03448275862

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