2.2q-2.1-4.7q=-1.5q-2.1

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Solution for 2.2q-2.1-4.7q=-1.5q-2.1 equation: 


Simplifying
2.2q + -2.1 + -4.7q = -1.5q + -2.1

Reorder the terms:
-2.1 + 2.2q + -4.7q = -1.5q + -2.1

Combine like terms: 2.2q + -4.7q = -2.5q
-2.1 + -2.5q = -1.5q + -2.1

Reorder the terms:
-2.1 + -2.5q = -2.1 + -1.5q

Add '2.1' to each side of the equation.
-2.1 + 2.1 + -2.5q = -2.1 + 2.1 + -1.5q

Combine like terms: -2.1 + 2.1 = 0.0
0.0 + -2.5q = -2.1 + 2.1 + -1.5q
-2.5q = -2.1 + 2.1 + -1.5q

Combine like terms: -2.1 + 2.1 = 0.0
-2.5q = 0.0 + -1.5q
-2.5q = -1.5q

Solving
-2.5q = -1.5q

Solving for variable 'q'.

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

Add '1.5q' to each side of the equation.
-2.5q + 1.5q = -1.5q + 1.5q

Combine like terms: -2.5q + 1.5q = -1q
-1q = -1.5q + 1.5q

Combine like terms: -1.5q + 1.5q = 0.0
-1q = 0.0

Divide each side by '-1'.
q = 0.0

Simplifying
q = 0.0

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