7(0.75+q)=2.80

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Solution for 7(0.75+q)=2.80 equation: 


Simplifying
7(0.75 + q) = 2.80
(0.75 * 7 + q * 7) = 2.80
(5.25 + 7q) = 2.80

Solving
5.25 + 7q = 2.80

Solving for variable 'q'.

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

Add '-5.25' to each side of the equation.
5.25 + -5.25 + 7q = 2.80 + -5.25

Combine like terms: 5.25 + -5.25 = 0.00
0.00 + 7q = 2.80 + -5.25
7q = 2.80 + -5.25

Combine like terms: 2.80 + -5.25 = -2.45
7q = -2.45

Divide each side by '7'.
q = -0.35

Simplifying
q = -0.35

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