9+150x=20x-30

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Solution for 9+150x=20x-30 equation:


Simplifying
9 + 150x = 20x + -30

Reorder the terms:
9 + 150x = -30 + 20x

Solving
9 + 150x = -30 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
9 + 150x + -20x = -30 + 20x + -20x

Combine like terms: 150x + -20x = 130x
9 + 130x = -30 + 20x + -20x

Combine like terms: 20x + -20x = 0
9 + 130x = -30 + 0
9 + 130x = -30

Add '-9' to each side of the equation.
9 + -9 + 130x = -30 + -9

Combine like terms: 9 + -9 = 0
0 + 130x = -30 + -9
130x = -30 + -9

Combine like terms: -30 + -9 = -39
130x = -39

Divide each side by '130'.
x = -0.3

Simplifying
x = -0.3

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