3.2x-17.88=-x+30

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Solution for 3.2x-17.88=-x+30 equation: 


Simplifying
3.2x + -17.88 = -1x + 30

Reorder the terms:
-17.88 + 3.2x = -1x + 30

Reorder the terms:
-17.88 + 3.2x = 30 + -1x

Solving
-17.88 + 3.2x = 30 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-17.88 + 3.2x + x = 30 + -1x + x

Combine like terms: 3.2x + x = 4.2x
-17.88 + 4.2x = 30 + -1x + x

Combine like terms: -1x + x = 0
-17.88 + 4.2x = 30 + 0
-17.88 + 4.2x = 30

Add '17.88' to each side of the equation.
-17.88 + 17.88 + 4.2x = 30 + 17.88

Combine like terms: -17.88 + 17.88 = 0.00
0.00 + 4.2x = 30 + 17.88
4.2x = 30 + 17.88

Combine like terms: 30 + 17.88 = 47.88
4.2x = 47.88

Divide each side by '4.2'.
x = 11.4

Simplifying
x = 11.4

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