15x+20-2x=

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Solution for 15x+20-2x= equation:


Simplifying
15x + 20 + -2x = 0

Reorder the terms:
20 + 15x + -2x = 0

Combine like terms: 15x + -2x = 13x
20 + 13x = 0

Solving
20 + 13x = 0

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 13x = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 13x = 0 + -20
13x = 0 + -20

Combine like terms: 0 + -20 = -20
13x = -20

Divide each side by '13'.
x = -1.538461538

Simplifying
x = -1.538461538

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