2.2q+1.9=2.8q+7.3

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Solution for 2.2q+1.9=2.8q+7.3 equation: 


Simplifying
2.2q + 1.9 = 2.8q + 7.3

Reorder the terms:
1.9 + 2.2q = 2.8q + 7.3

Reorder the terms:
1.9 + 2.2q = 7.3 + 2.8q

Solving
1.9 + 2.2q = 7.3 + 2.8q

Solving for variable 'q'.

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

Add '-2.8q' to each side of the equation.
1.9 + 2.2q + -2.8q = 7.3 + 2.8q + -2.8q

Combine like terms: 2.2q + -2.8q = -0.6q
1.9 + -0.6q = 7.3 + 2.8q + -2.8q

Combine like terms: 2.8q + -2.8q = 0.0
1.9 + -0.6q = 7.3 + 0.0
1.9 + -0.6q = 7.3

Add '-1.9' to each side of the equation.
1.9 + -1.9 + -0.6q = 7.3 + -1.9

Combine like terms: 1.9 + -1.9 = 0.0
0.0 + -0.6q = 7.3 + -1.9
-0.6q = 7.3 + -1.9

Combine like terms: 7.3 + -1.9 = 5.4
-0.6q = 5.4

Divide each side by '-0.6'.
q = -9

Simplifying
q = -9

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