1.8q-2.6-1.3q=-0.5-5.6

Solution for 1.8q-2.6-1.3q=-0.5-5.6 equation:

Simplifying
1.8q + -2.6 + -1.3q = -0.5 + -5.6

Reorder the terms:
-2.6 + 1.8q + -1.3q = -0.5 + -5.6

Combine like terms: 1.8q + -1.3q = 0.5q
-2.6 + 0.5q = -0.5 + -5.6

Combine like terms: -0.5 + -5.6 = -6.1
-2.6 + 0.5q = -6.1

Solving
-2.6 + 0.5q = -6.1

Solving for variable 'q'.

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

Add '2.6' to each side of the equation.
-2.6 + 2.6 + 0.5q = -6.1 + 2.6

Combine like terms: -2.6 + 2.6 = 0.0
0.0 + 0.5q = -6.1 + 2.6
0.5q = -6.1 + 2.6

Combine like terms: -6.1 + 2.6 = -3.5
0.5q = -3.5

Divide each side by '0.5'.
q = -7

Simplifying
q = -7