-2.4q+1.6=-3.9-1.3q

Solution for -2.4q+1.6=-3.9-1.3q equation:

Simplifying
-2.4q + 1.6 = -3.9 + -1.3q

Reorder the terms:
1.6 + -2.4q = -3.9 + -1.3q

Solving
1.6 + -2.4q = -3.9 + -1.3q

Solving for variable 'q'.

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

Add '1.3q' to each side of the equation.
1.6 + -2.4q + 1.3q = -3.9 + -1.3q + 1.3q

Combine like terms: -2.4q + 1.3q = -1.1q
1.6 + -1.1q = -3.9 + -1.3q + 1.3q

Combine like terms: -1.3q + 1.3q = 0.0
1.6 + -1.1q = -3.9 + 0.0
1.6 + -1.1q = -3.9

Add '-1.6' to each side of the equation.
1.6 + -1.6 + -1.1q = -3.9 + -1.6

Combine like terms: 1.6 + -1.6 = 0.0
0.0 + -1.1q = -3.9 + -1.6
-1.1q = -3.9 + -1.6

Combine like terms: -3.9 + -1.6 = -5.5
-1.1q = -5.5

Divide each side by '-1.1'.
q = 5

Simplifying
q = 5