7.9q+1.4=1.1q-3.1

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Solution for 7.9q+1.4=1.1q-3.1 equation: 


Simplifying
7.9q + 1.4 = 1.1q + -3.1

Reorder the terms:
1.4 + 7.9q = 1.1q + -3.1

Reorder the terms:
1.4 + 7.9q = -3.1 + 1.1q

Solving
1.4 + 7.9q = -3.1 + 1.1q

Solving for variable 'q'.

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

Add '-1.1q' to each side of the equation.
1.4 + 7.9q + -1.1q = -3.1 + 1.1q + -1.1q

Combine like terms: 7.9q + -1.1q = 6.8q
1.4 + 6.8q = -3.1 + 1.1q + -1.1q

Combine like terms: 1.1q + -1.1q = 0.0
1.4 + 6.8q = -3.1 + 0.0
1.4 + 6.8q = -3.1

Add '-1.4' to each side of the equation.
1.4 + -1.4 + 6.8q = -3.1 + -1.4

Combine like terms: 1.4 + -1.4 = 0.0
0.0 + 6.8q = -3.1 + -1.4
6.8q = -3.1 + -1.4

Combine like terms: -3.1 + -1.4 = -4.5
6.8q = -4.5

Divide each side by '6.8'.
q = -0.6617647059

Simplifying
q = -0.6617647059

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