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Solve for uu.\newlineu+22=2u + \frac{2}{2} = 2\newlineu=____u = \_\_\_\_

Full solution

Q. Solve for uu.\newlineu+22=2u + \frac{2}{2} = 2\newlineu=____u = \_\_\_\_
  1. Simplify equation: Simplify the left side of the equation by dividing 22 by 22. \newlineu+(22)=2u + \left(\frac{2}{2}\right) = 2\newlineu+1=2u + 1 = 2
  2. Isolate variable: Subtract 11 from both sides to isolate the variable uu.\newlineu+11=21u + 1 - 1 = 2 - 1\newlineu=21u = 2 - 1
  3. Find value of uu: Perform the subtraction to find the value of uu.u=1u = 1