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Solve each equation.\newline3x−18=03x-18=0

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Full solution

Q. Solve each equation.\newline3x−18=03x-18=0
  1. Add 1818 to both sides: We need to isolate the variable xx on one side of the equation. To do this, we will add 1818 to both sides of the equation to cancel out the −18-18 on the left side.\newline3x−18+18=0+183x - 18 + 18 = 0 + 18
  2. Simplify the equation: After adding 1818 to both sides, we simplify the equation.\newline3x=183x = 18
  3. Divide by 33: Now, we divide both sides of the equation by 33 to solve for x.\newline3x3=183\frac{3x}{3} = \frac{18}{3}
  4. Find the value of xx: After dividing by 33, we find the value of xx.x=6x = 6

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