1.4q-1.9-3.9q=-3.5q-2.4

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Solution for 1.4q-1.9-3.9q=-3.5q-2.4 equation: 


Simplifying
1.4q + -1.9 + -3.9q = -3.5q + -2.4

Reorder the terms:
-1.9 + 1.4q + -3.9q = -3.5q + -2.4

Combine like terms: 1.4q + -3.9q = -2.5q
-1.9 + -2.5q = -3.5q + -2.4

Reorder the terms:
-1.9 + -2.5q = -2.4 + -3.5q

Solving
-1.9 + -2.5q = -2.4 + -3.5q

Solving for variable 'q'.

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

Add '3.5q' to each side of the equation.
-1.9 + -2.5q + 3.5q = -2.4 + -3.5q + 3.5q

Combine like terms: -2.5q + 3.5q = 1q
-1.9 + 1q = -2.4 + -3.5q + 3.5q

Combine like terms: -3.5q + 3.5q = 0.0
-1.9 + 1q = -2.4 + 0.0
-1.9 + 1q = -2.4

Add '1.9' to each side of the equation.
-1.9 + 1.9 + 1q = -2.4 + 1.9

Combine like terms: -1.9 + 1.9 = 0.0
0.0 + 1q = -2.4 + 1.9
1q = -2.4 + 1.9

Combine like terms: -2.4 + 1.9 = -0.5
1q = -0.5

Divide each side by '1'.
q = -0.5

Simplifying
q = -0.5

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