2.2x-12=5

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Solution for 2.2x-12=5 equation: 


Simplifying
2.2x + -12 = 5

Reorder the terms:
-12 + 2.2x = 5

Solving
-12 + 2.2x = 5

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 2.2x = 5 + 12

Combine like terms: -12 + 12 = 0
0 + 2.2x = 5 + 12
2.2x = 5 + 12

Combine like terms: 5 + 12 = 17
2.2x = 17

Divide each side by '2.2'.
x = 7.727272727

Simplifying
x = 7.727272727

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