1.3q-5.1-2.1q=-1.9q-4.5

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Solution for 1.3q-5.1-2.1q=-1.9q-4.5 equation: 


Simplifying
1.3q + -5.1 + -2.1q = -1.9q + -4.5

Reorder the terms:
-5.1 + 1.3q + -2.1q = -1.9q + -4.5

Combine like terms: 1.3q + -2.1q = -0.8q
-5.1 + -0.8q = -1.9q + -4.5

Reorder the terms:
-5.1 + -0.8q = -4.5 + -1.9q

Solving
-5.1 + -0.8q = -4.5 + -1.9q

Solving for variable 'q'.

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

Add '1.9q' to each side of the equation.
-5.1 + -0.8q + 1.9q = -4.5 + -1.9q + 1.9q

Combine like terms: -0.8q + 1.9q = 1.1q
-5.1 + 1.1q = -4.5 + -1.9q + 1.9q

Combine like terms: -1.9q + 1.9q = 0.0
-5.1 + 1.1q = -4.5 + 0.0
-5.1 + 1.1q = -4.5

Add '5.1' to each side of the equation.
-5.1 + 5.1 + 1.1q = -4.5 + 5.1

Combine like terms: -5.1 + 5.1 = 0.0
0.0 + 1.1q = -4.5 + 5.1
1.1q = -4.5 + 5.1

Combine like terms: -4.5 + 5.1 = 0.6
1.1q = 0.6

Divide each side by '1.1'.
q = 0.5454545455

Simplifying
q = 0.5454545455

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