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Evaluate the expression for b=20b = 20.\newlineb−17=b - 17 = ____\_\_\_\_

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Full solution

Q. Evaluate the expression for b=20b = 20.\newlineb−17=b - 17 = ____\_\_\_\_
  1. Identify expression and value: Identify the expression and the value of bb.\newlineExpression: b−17b - 17\newlineValue of bb: 2020
  2. Substitute value into expression: Substitute the value of bb into the expression.\newlineCalculation: 20−1720 - 17
  3. Perform subtraction: Perform the subtraction to find the result.\newlineCalculation: 20−17=320 - 17 = 3

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