.9x-7.2=.9

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Solution for .9x-7.2=.9 equation: 


Simplifying
0.9x + -7.2 = 0.9

Reorder the terms:
-7.2 + 0.9x = 0.9

Solving
-7.2 + 0.9x = 0.9

Solving for variable 'x'.

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

Add '7.2' to each side of the equation.
-7.2 + 7.2 + 0.9x = 0.9 + 7.2

Combine like terms: -7.2 + 7.2 = 0.0
0.0 + 0.9x = 0.9 + 7.2
0.9x = 0.9 + 7.2

Combine like terms: 0.9 + 7.2 = 8.1
0.9x = 8.1

Divide each side by '0.9'.
x = 9

Simplifying
x = 9

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