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Solve for x. 2x−8=122x - 8 = 12

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Full solution

Q. Solve for x. 2x−8=122x - 8 = 12
  1. Add 88 to isolate x: Add 88 to both sides to isolate the term with x.\newline2x−8+8=12+82x - 8 + 8 = 12 + 8\newline2x=202x = 20
  2. Divide by 22 to solve: Divide both sides by 22 to solve for xx.2x2=202\frac{2x}{2} = \frac{20}{2}x=10x = 10

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