15x-9=45x+9

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Solution for 15x-9=45x+9 equation:


Simplifying
15x + -9 = 45x + 9

Reorder the terms:
-9 + 15x = 45x + 9

Reorder the terms:
-9 + 15x = 9 + 45x

Solving
-9 + 15x = 9 + 45x

Solving for variable 'x'.

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

Add '-45x' to each side of the equation.
-9 + 15x + -45x = 9 + 45x + -45x

Combine like terms: 15x + -45x = -30x
-9 + -30x = 9 + 45x + -45x

Combine like terms: 45x + -45x = 0
-9 + -30x = 9 + 0
-9 + -30x = 9

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

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

Combine like terms: 9 + 9 = 18
-30x = 18

Divide each side by '-30'.
x = -0.6

Simplifying
x = -0.6

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