0.4q+3.2=7.6-0.7

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Solution for 0.4q+3.2=7.6-0.7 equation: 


Simplifying
0.4q + 3.2 = 7.6 + -0.7

Reorder the terms:
3.2 + 0.4q = 7.6 + -0.7

Combine like terms: 7.6 + -0.7 = 6.9
3.2 + 0.4q = 6.9

Solving
3.2 + 0.4q = 6.9

Solving for variable 'q'.

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

Add '-3.2' to each side of the equation.
3.2 + -3.2 + 0.4q = 6.9 + -3.2

Combine like terms: 3.2 + -3.2 = 0.0
0.0 + 0.4q = 6.9 + -3.2
0.4q = 6.9 + -3.2

Combine like terms: 6.9 + -3.2 = 3.7
0.4q = 3.7

Divide each side by '0.4'.
q = 9.25

Simplifying
q = 9.25

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