2.8q-1.2-4.9q=-3.1q-2.3

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Solution for 2.8q-1.2-4.9q=-3.1q-2.3 equation:


Simplifying
2.8q + -1.2 + -4.9q = -3.1q + -2.3

Reorder the terms:
-1.2 + 2.8q + -4.9q = -3.1q + -2.3

Combine like terms: 2.8q + -4.9q = -2.1q
-1.2 + -2.1q = -3.1q + -2.3

Reorder the terms:
-1.2 + -2.1q = -2.3 + -3.1q

Solving
-1.2 + -2.1q = -2.3 + -3.1q

Solving for variable 'q'.

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

Add '3.1q' to each side of the equation.
-1.2 + -2.1q + 3.1q = -2.3 + -3.1q + 3.1q

Combine like terms: -2.1q + 3.1q = 1q
-1.2 + 1q = -2.3 + -3.1q + 3.1q

Combine like terms: -3.1q + 3.1q = 0.0
-1.2 + 1q = -2.3 + 0.0
-1.2 + 1q = -2.3

Add '1.2' to each side of the equation.
-1.2 + 1.2 + 1q = -2.3 + 1.2

Combine like terms: -1.2 + 1.2 = 0.0
0.0 + 1q = -2.3 + 1.2
1q = -2.3 + 1.2

Combine like terms: -2.3 + 1.2 = -1.1
1q = -1.1

Divide each side by '1'.
q = -1.1

Simplifying
q = -1.1

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