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2x+3=15

2x+3=15 2 x+3=15

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Full solution

Q. 2x+3=15 2 x+3=15
  1. Subtract 33 to isolate x: Subtract 33 from both sides to isolate the term with xx.2x+3−3=15−32x + 3 - 3 = 15 - 32x=122x = 12
  2. Divide by 22 to solve: Divide both sides by 22 to solve for xx.2x2=122\frac{2x}{2} = \frac{12}{2}x=6x = 6

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