1.5x-15=21

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Solution for 1.5x-15=21 equation: 


Simplifying
1.5x + -15 = 21

Reorder the terms:
-15 + 1.5x = 21

Solving
-15 + 1.5x = 21

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + 1.5x = 21 + 15

Combine like terms: -15 + 15 = 0
0 + 1.5x = 21 + 15
1.5x = 21 + 15

Combine like terms: 21 + 15 = 36
1.5x = 36

Divide each side by '1.5'.
x = 24

Simplifying
x = 24

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