0.6q-2=0.3q+7

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Solution for 0.6q-2=0.3q+7 equation:


Simplifying
0.6q + -2 = 0.3q + 7

Reorder the terms:
-2 + 0.6q = 0.3q + 7

Reorder the terms:
-2 + 0.6q = 7 + 0.3q

Solving
-2 + 0.6q = 7 + 0.3q

Solving for variable 'q'.

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

Add '-0.3q' to each side of the equation.
-2 + 0.6q + -0.3q = 7 + 0.3q + -0.3q

Combine like terms: 0.6q + -0.3q = 0.3q
-2 + 0.3q = 7 + 0.3q + -0.3q

Combine like terms: 0.3q + -0.3q = 0.0
-2 + 0.3q = 7 + 0.0
-2 + 0.3q = 7

Add '2' to each side of the equation.
-2 + 2 + 0.3q = 7 + 2

Combine like terms: -2 + 2 = 0
0 + 0.3q = 7 + 2
0.3q = 7 + 2

Combine like terms: 7 + 2 = 9
0.3q = 9

Divide each side by '0.3'.
q = 30

Simplifying
q = 30

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