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[ 1/1 Equation]
    Work: Find the solution of equation 1.5x-x = 5 .
    Question type: Equation
    Solution:Original question:

3 2

x

−

x

=

5

Left side of the equation =

1 2

x

    The equation is transformed into :

1 2

x

=

5

    The coefficient of the unknown number is reduced to 1 :

x

=

5

÷

1 2

=

5

×

2

    We obtained :

x

=

10

    This is the solution of the equation.

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