2.8q-2.1-4.5q=2.7q-3.2

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Solution for 2.8q-2.1-4.5q=2.7q-3.2 equation: 


Simplifying
2.8q + -2.1 + -4.5q = 2.7q + -3.2

Reorder the terms:
-2.1 + 2.8q + -4.5q = 2.7q + -3.2

Combine like terms: 2.8q + -4.5q = -1.7q
-2.1 + -1.7q = 2.7q + -3.2

Reorder the terms:
-2.1 + -1.7q = -3.2 + 2.7q

Solving
-2.1 + -1.7q = -3.2 + 2.7q

Solving for variable 'q'.

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

Add '-2.7q' to each side of the equation.
-2.1 + -1.7q + -2.7q = -3.2 + 2.7q + -2.7q

Combine like terms: -1.7q + -2.7q = -4.4q
-2.1 + -4.4q = -3.2 + 2.7q + -2.7q

Combine like terms: 2.7q + -2.7q = 0.0
-2.1 + -4.4q = -3.2 + 0.0
-2.1 + -4.4q = -3.2

Add '2.1' to each side of the equation.
-2.1 + 2.1 + -4.4q = -3.2 + 2.1

Combine like terms: -2.1 + 2.1 = 0.0
0.0 + -4.4q = -3.2 + 2.1
-4.4q = -3.2 + 2.1

Combine like terms: -3.2 + 2.1 = -1.1
-4.4q = -1.1

Divide each side by '-4.4'.
q = 0.25

Simplifying
q = 0.25

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