8x+9x+13-12x=3

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Solution for 8x+9x+13-12x=3 equation:


Simplifying
8x + 9x + 13 + -12x = 3

Reorder the terms:
13 + 8x + 9x + -12x = 3

Combine like terms: 8x + 9x = 17x
13 + 17x + -12x = 3

Combine like terms: 17x + -12x = 5x
13 + 5x = 3

Solving
13 + 5x = 3

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + 5x = 3 + -13

Combine like terms: 13 + -13 = 0
0 + 5x = 3 + -13
5x = 3 + -13

Combine like terms: 3 + -13 = -10
5x = -10

Divide each side by '5'.
x = -2

Simplifying
x = -2

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