Mathematics
         
语言:中文    Language:English
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 12➗(1-3m) = 12 .
    Question type: Equation
    Solution:Original question:
     12 ÷ (13 m ) = 12
     Multiply both sides of the equation by:(13 m )
     12 = 12(13 m )
    Remove a bracket on the right of the equation::
     12 = 12 × 112 × 3 m
    The equation is reduced to :
     12 = 1236 m

    Transposition :
     36 m = 1212

    Combine the items on the right of the equation:
     36 m = 0

    The coefficient of the unknown number is reduced to 1 :
      m = 0 ÷ 36
        = 0 ×
1
36

    We obtained :
      m = 0
    This is the solution of the equation.



Your problem has not been solved here? Please go to the Hot Problems section!





  New addition:Lenders ToolBox module(Specific location:Math OP > Lenders ToolBox ),welcome。