3(q-7)=2(10+9)

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Solution for 3(q-7)=2(10+9) equation:


Simplifying
3(q + -7) = 2(10 + 9)

Reorder the terms:
3(-7 + q) = 2(10 + 9)
(-7 * 3 + q * 3) = 2(10 + 9)
(-21 + 3q) = 2(10 + 9)

Combine like terms: 10 + 9 = 19
-21 + 3q = 2(19)

Multiply 2 * 19
-21 + 3q = 38

Solving
-21 + 3q = 38

Solving for variable 'q'.

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

Add '21' to each side of the equation.
-21 + 21 + 3q = 38 + 21

Combine like terms: -21 + 21 = 0
0 + 3q = 38 + 21
3q = 38 + 21

Combine like terms: 38 + 21 = 59
3q = 59

Divide each side by '3'.
q = 19.66666667

Simplifying
q = 19.66666667

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