10+q-3=30

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Solution for 10+q-3=30 equation: 


Simplifying
10 + q + -3 = 30

Reorder the terms:
10 + -3 + q = 30

Combine like terms: 10 + -3 = 7
7 + q = 30

Solving
7 + q = 30

Solving for variable 'q'.

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

Add '-7' to each side of the equation.
7 + -7 + q = 30 + -7

Combine like terms: 7 + -7 = 0
0 + q = 30 + -7
q = 30 + -7

Combine like terms: 30 + -7 = 23
q = 23

Simplifying
q = 23

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