2.4q-4.2-3.4q=-2.0q-2.9

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Solution for 2.4q-4.2-3.4q=-2.0q-2.9 equation:


Simplifying
2.4q + -4.2 + -3.4q = -2.0q + -2.9

Reorder the terms:
-4.2 + 2.4q + -3.4q = -2.0q + -2.9

Combine like terms: 2.4q + -3.4q = -1q
-4.2 + -1q = -2.0q + -2.9

Reorder the terms:
-4.2 + -1q = -2.9 + -2.0q

Solving
-4.2 + -1q = -2.9 + -2.0q

Solving for variable 'q'.

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

Add '2.0q' to each side of the equation.
-4.2 + -1q + 2.0q = -2.9 + -2.0q + 2.0q

Combine like terms: -1q + 2.0q = 1q
-4.2 + 1q = -2.9 + -2.0q + 2.0q

Combine like terms: -2.0q + 2.0q = 0.0
-4.2 + 1q = -2.9 + 0.0
-4.2 + 1q = -2.9

Add '4.2' to each side of the equation.
-4.2 + 4.2 + 1q = -2.9 + 4.2

Combine like terms: -4.2 + 4.2 = 0.0
0.0 + 1q = -2.9 + 4.2
1q = -2.9 + 4.2

Combine like terms: -2.9 + 4.2 = 1.3
1q = 1.3

Divide each side by '1'.
q = 1.3

Simplifying
q = 1.3

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