1.5x-13.5=9x-69

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Solution for 1.5x-13.5=9x-69 equation:


Simplifying
1.5x + -13.5 = 9x + -69

Reorder the terms:
-13.5 + 1.5x = 9x + -69

Reorder the terms:
-13.5 + 1.5x = -69 + 9x

Solving
-13.5 + 1.5x = -69 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-13.5 + 1.5x + -9x = -69 + 9x + -9x

Combine like terms: 1.5x + -9x = -7.5x
-13.5 + -7.5x = -69 + 9x + -9x

Combine like terms: 9x + -9x = 0
-13.5 + -7.5x = -69 + 0
-13.5 + -7.5x = -69

Add '13.5' to each side of the equation.
-13.5 + 13.5 + -7.5x = -69 + 13.5

Combine like terms: -13.5 + 13.5 = 0.0
0.0 + -7.5x = -69 + 13.5
-7.5x = -69 + 13.5

Combine like terms: -69 + 13.5 = -55.5
-7.5x = -55.5

Divide each side by '-7.5'.
x = 7.4

Simplifying
x = 7.4

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