42=7(q+54)

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Solution for 42=7(q+54) equation:


Simplifying
42 = 7(q + 54)

Reorder the terms:
42 = 7(54 + q)
42 = (54 * 7 + q * 7)
42 = (378 + 7q)

Solving
42 = 378 + 7q

Solving for variable 'q'.

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

Add '-7q' to each side of the equation.
42 + -7q = 378 + 7q + -7q

Combine like terms: 7q + -7q = 0
42 + -7q = 378 + 0
42 + -7q = 378

Add '-42' to each side of the equation.
42 + -42 + -7q = 378 + -42

Combine like terms: 42 + -42 = 0
0 + -7q = 378 + -42
-7q = 378 + -42

Combine like terms: 378 + -42 = 336
-7q = 336

Divide each side by '-7'.
q = -48

Simplifying
q = -48

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