2.6q-1.1-3.1q=-1.5q-1.3

Solution for 2.6q-1.1-3.1q=-1.5q-1.3 equation:

Simplifying
2.6q + -1.1 + -3.1q = -1.5q + -1.3

Reorder the terms:
-1.1 + 2.6q + -3.1q = -1.5q + -1.3

Combine like terms: 2.6q + -3.1q = -0.5q
-1.1 + -0.5q = -1.5q + -1.3

Reorder the terms:
-1.1 + -0.5q = -1.3 + -1.5q

Solving
-1.1 + -0.5q = -1.3 + -1.5q

Solving for variable 'q'.

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

Add '1.5q' to each side of the equation.
-1.1 + -0.5q + 1.5q = -1.3 + -1.5q + 1.5q

Combine like terms: -0.5q + 1.5q = 1q
-1.1 + 1q = -1.3 + -1.5q + 1.5q

Combine like terms: -1.5q + 1.5q = 0.0
-1.1 + 1q = -1.3 + 0.0
-1.1 + 1q = -1.3

Add '1.1' to each side of the equation.
-1.1 + 1.1 + 1q = -1.3 + 1.1

Combine like terms: -1.1 + 1.1 = 0.0
0.0 + 1q = -1.3 + 1.1
1q = -1.3 + 1.1

Combine like terms: -1.3 + 1.1 = -0.2
1q = -0.2

Divide each side by '1'.
q = -0.2

Simplifying
q = -0.2