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Mathematical calculation:
    Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
    It supports mathematical functions (including trigonometric functions).
    Current location:Mathematical operation > History of Mathematical Computation > Answer
    Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation 8x-60-4x = 72 .
    Question type: Equation
    Solution:Original question:
     8 x 604 x = 72
     Left side of the equation = 4 x 60
    The equation is transformed into :
     4 x 60 = 72

    Transposition :
     4 x = 72 + 60

    Combine the items on the right of the equation:
     4 x = 132

    The coefficient of the unknown number is reduced to 1 :
      x = 132 ÷ 4
        = 132 ×
1
4
        = 33 × 1

    We obtained :
      x = 33
    This is the solution of the equation.



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