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Solve the equation for the given variable. If your answer is a fraction, write it in reduced, fractional form. Do NOT convert the answer to a decimal.\newlinew158=w+12\frac{w-1}{5}-8=\frac{w+1}{2}

Full solution

Q. Solve the equation for the given variable. If your answer is a fraction, write it in reduced, fractional form. Do NOT convert the answer to a decimal.\newlinew158=w+12\frac{w-1}{5}-8=\frac{w+1}{2}
  1. Clear Fractions: First, we need to eliminate the fractions by finding a common denominator and multiplying each term by that common denominator to clear the fractions. The common denominator for 55 and 22 is 1010.\newlineMultiply each term by 1010 to clear the fractions:\newline10×(w1)510×8=10×(w+1)210 \times \frac{(w-1)}{5} - 10 \times 8 = 10 \times \frac{(w+1)}{2}
  2. Distribute Common Denominator: Now, distribute the 1010 to each term:\newline10×w15=2×(w1)10 \times \frac{w-1}{5} = 2 \times (w-1)\newline10×8=8010 \times 8 = 80\newline10×w+12=5×(w+1)10 \times \frac{w+1}{2} = 5 \times (w+1)
  3. Simplify Equation: Simplify the equation: 2×(w1)80=5×(w+1)2 \times (w-1) - 80 = 5 \times (w+1)
  4. Combine Like Terms: Distribute the 22 and the 55 across the parentheses: 2w280=5w+52w - 2 - 80 = 5w + 5
  5. Isolate Variable: Combine like terms on the left side of the equation: 2w82=5w+52w - 82 = 5w + 5
  6. Subtract Constant: Now, we want to get all the ww terms on one side and the constant terms on the other side. Subtract 2w2w from both sides: 2w2w82=5w2w+52w - 2w - 82 = 5w - 2w + 5
  7. Solve for Variable: Simplify the equation: 82=3w+5-82 = 3w + 5
  8. Solve for Variable: Simplify the equation:\newline82=3w+5-82 = 3w + 5Subtract 55 from both sides to isolate the term with ww:\newline825=3w+55-82 - 5 = 3w + 5 - 5
  9. Solve for Variable: Simplify the equation:\newline82=3w+5-82 = 3w + 5Subtract 55 from both sides to isolate the term with ww:\newline825=3w+55-82 - 5 = 3w + 5 - 5Combine like terms:\newline87=3w-87 = 3w
  10. Solve for Variable: Simplify the equation:\newline82=3w+5-82 = 3w + 5Subtract 55 from both sides to isolate the term with ww:\newline825=3w+55-82 - 5 = 3w + 5 - 5Combine like terms:\newline87=3w-87 = 3wDivide both sides by 33 to solve for ww:\newline87/3=3w/3-87 / 3 = 3w / 3
  11. Solve for Variable: Simplify the equation:\newline82=3w+5-82 = 3w + 5Subtract 55 from both sides to isolate the term with ww:\newline825=3w+55-82 - 5 = 3w + 5 - 5Combine like terms:\newline87=3w-87 = 3wDivide both sides by 33 to solve for ww:\newline87/3=3w/3-87 / 3 = 3w / 3Simplify the division:\newline29=w-29 = w

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