-2.8q+1.3=-1.9-1.2q

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Solution for -2.8q+1.3=-1.9-1.2q equation:


Simplifying
-2.8q + 1.3 = -1.9 + -1.2q

Reorder the terms:
1.3 + -2.8q = -1.9 + -1.2q

Solving
1.3 + -2.8q = -1.9 + -1.2q

Solving for variable 'q'.

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

Add '1.2q' to each side of the equation.
1.3 + -2.8q + 1.2q = -1.9 + -1.2q + 1.2q

Combine like terms: -2.8q + 1.2q = -1.6q
1.3 + -1.6q = -1.9 + -1.2q + 1.2q

Combine like terms: -1.2q + 1.2q = 0.0
1.3 + -1.6q = -1.9 + 0.0
1.3 + -1.6q = -1.9

Add '-1.3' to each side of the equation.
1.3 + -1.3 + -1.6q = -1.9 + -1.3

Combine like terms: 1.3 + -1.3 = 0.0
0.0 + -1.6q = -1.9 + -1.3
-1.6q = -1.9 + -1.3

Combine like terms: -1.9 + -1.3 = -3.2
-1.6q = -3.2

Divide each side by '-1.6'.
q = 2

Simplifying
q = 2

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