.8x-15=

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Solution for .8x-15= equation: 


Simplifying
0.8x + -15 = 0

Reorder the terms:
-15 + 0.8x = 0

Solving
-15 + 0.8x = 0

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 + 0.8x = 0 + 15

Combine like terms: -15 + 15 = 0
0 + 0.8x = 0 + 15
0.8x = 0 + 15

Combine like terms: 0 + 15 = 15
0.8x = 15

Divide each side by '0.8'.
x = 18.75

Simplifying
x = 18.75

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