2.5q-5.8-2.9q=-1.4q-2.1

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Solution for 2.5q-5.8-2.9q=-1.4q-2.1 equation:


Simplifying
2.5q + -5.8 + -2.9q = -1.4q + -2.1

Reorder the terms:
-5.8 + 2.5q + -2.9q = -1.4q + -2.1

Combine like terms: 2.5q + -2.9q = -0.4q
-5.8 + -0.4q = -1.4q + -2.1

Reorder the terms:
-5.8 + -0.4q = -2.1 + -1.4q

Solving
-5.8 + -0.4q = -2.1 + -1.4q

Solving for variable 'q'.

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

Add '1.4q' to each side of the equation.
-5.8 + -0.4q + 1.4q = -2.1 + -1.4q + 1.4q

Combine like terms: -0.4q + 1.4q = 1q
-5.8 + 1q = -2.1 + -1.4q + 1.4q

Combine like terms: -1.4q + 1.4q = 0.0
-5.8 + 1q = -2.1 + 0.0
-5.8 + 1q = -2.1

Add '5.8' to each side of the equation.
-5.8 + 5.8 + 1q = -2.1 + 5.8

Combine like terms: -5.8 + 5.8 = 0.0
0.0 + 1q = -2.1 + 5.8
1q = -2.1 + 5.8

Combine like terms: -2.1 + 5.8 = 3.7
1q = 3.7

Divide each side by '1'.
q = 3.7

Simplifying
q = 3.7

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