2n + 1 = n + 10

Discussion in 'Calculator Requests' started by math_celebrity, Jan 10, 2023.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    2n + 1 = n + 10

    Solve for n in the equation 2n + 1 = n + 10

    Step 1: Group variables:
    We need to group our variables 2n and n. To do that, we subtract n from both sides
    2n + 1 - n = n + 10 - n

    Step 2: Cancel n on the right side:
    n + 1 = 10

    Step 3: Group constants:
    We need to group our constants 1 and 10. To do that, we subtract 1 from both sides
    n + 1 - 1 = 10 - 1

    Step 4: Cancel 1 on the left side:
    n = 9
     

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