-2.9q+1.8=-8.1-1.8q

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Solution for -2.9q+1.8=-8.1-1.8q equation: 


Simplifying
-2.9q + 1.8 = -8.1 + -1.8q

Reorder the terms:
1.8 + -2.9q = -8.1 + -1.8q

Solving
1.8 + -2.9q = -8.1 + -1.8q

Solving for variable 'q'.

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

Add '1.8q' to each side of the equation.
1.8 + -2.9q + 1.8q = -8.1 + -1.8q + 1.8q

Combine like terms: -2.9q + 1.8q = -1.1q
1.8 + -1.1q = -8.1 + -1.8q + 1.8q

Combine like terms: -1.8q + 1.8q = 0.0
1.8 + -1.1q = -8.1 + 0.0
1.8 + -1.1q = -8.1

Add '-1.8' to each side of the equation.
1.8 + -1.8 + -1.1q = -8.1 + -1.8

Combine like terms: 1.8 + -1.8 = 0.0
0.0 + -1.1q = -8.1 + -1.8
-1.1q = -8.1 + -1.8

Combine like terms: -8.1 + -1.8 = -9.9
-1.1q = -9.9

Divide each side by '-1.1'.
q = 9

Simplifying
q = 9

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