Overview: 1 questions will be solved this time.Among them
           ☆1 equations

[ 1/1 Equation]
    Work: Find the solution of equation 3+5*（X-32） = 0 .
    Question type: Equation
    Solution:Original question:

3

+

5

(

X

−

32

)

=

0

    Remove the bracket on the left of the equation:

Left side of the equation =

3

+

5

X

−

5

×

32

=

3

+

5

X

−

160

=

-

157

+

5

X

    The equation is transformed into :

-

157

+

5

X

=

0

    Transposition :

5

X

=

0

+

157

    Combine the items on the right of the equation:

5

X

=

157

    The coefficient of the unknown number is reduced to 1 :

X

=

157

÷

5

=

157

×

1 5

    We obtained :

X

=

157 5

    This is the solution of the equation.

    Convert the result to decimal form :

X

=

31.4

Your problem has not been solved here? Please take a look at the  hot problems ！