q+222=-8q-21

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Solution for q+222=-8q-21 equation:


Simplifying
q + 222 = -8q + -21

Reorder the terms:
222 + q = -8q + -21

Reorder the terms:
222 + q = -21 + -8q

Solving
222 + q = -21 + -8q

Solving for variable 'q'.

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

Add '8q' to each side of the equation.
222 + q + 8q = -21 + -8q + 8q

Combine like terms: q + 8q = 9q
222 + 9q = -21 + -8q + 8q

Combine like terms: -8q + 8q = 0
222 + 9q = -21 + 0
222 + 9q = -21

Add '-222' to each side of the equation.
222 + -222 + 9q = -21 + -222

Combine like terms: 222 + -222 = 0
0 + 9q = -21 + -222
9q = -21 + -222

Combine like terms: -21 + -222 = -243
9q = -243

Divide each side by '9'.
q = -27

Simplifying
q = -27

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