10q-3=4q+21

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Solution for 10q-3=4q+21 equation:


Simplifying
10q + -3 = 4q + 21

Reorder the terms:
-3 + 10q = 4q + 21

Reorder the terms:
-3 + 10q = 21 + 4q

Solving
-3 + 10q = 21 + 4q

Solving for variable 'q'.

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

Add '-4q' to each side of the equation.
-3 + 10q + -4q = 21 + 4q + -4q

Combine like terms: 10q + -4q = 6q
-3 + 6q = 21 + 4q + -4q

Combine like terms: 4q + -4q = 0
-3 + 6q = 21 + 0
-3 + 6q = 21

Add '3' to each side of the equation.
-3 + 3 + 6q = 21 + 3

Combine like terms: -3 + 3 = 0
0 + 6q = 21 + 3
6q = 21 + 3

Combine like terms: 21 + 3 = 24
6q = 24

Divide each side by '6'.
q = 4

Simplifying
q = 4

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