12x-20+3x-10=

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Solution for 12x-20+3x-10= equation:


Simplifying
12x + -20 + 3x + -10 = 0

Reorder the terms:
-20 + -10 + 12x + 3x = 0

Combine like terms: -20 + -10 = -30
-30 + 12x + 3x = 0

Combine like terms: 12x + 3x = 15x
-30 + 15x = 0

Solving
-30 + 15x = 0

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + 15x = 0 + 30

Combine like terms: -30 + 30 = 0
0 + 15x = 0 + 30
15x = 0 + 30

Combine like terms: 0 + 30 = 30
15x = 30

Divide each side by '15'.
x = 2

Simplifying
x = 2

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