Question

x-3/9- x-2/10=1-x/12

Answer 1

Answer:

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Answer 2

Answer:

Explanation:

==>x-1(3/9)-x-1(2/10)=1-1(x/12)     (Divide the numbers)

==>x-1(1/9)-x-1(2/10)=1-1(x/12)

==>x-1(1/3)-x-1(2/10)=1-1(x/12)

==>x-1/3-x-1(2/10)=1-1(x/12)

==>x-1/3-x-1(1/5)=1-1(x/12)

==>x-1/3-x-1/5=1-1(x/12)

==>x-8/15-x=1-1(x/12)         (Subtract the numbers)

==>-8/15=1-1(x/12)

==>-8/15=1-x/12(=

==>-8/15=-x/12+1

==>-8/15=-x/12+1-1        (Subtract 1 from both sides)

==>-23/15=-x/12

==>12(-23/15)=12(-x/12)   (Multiply all terms by the same value to eliminate fraction denominators)

==>12(-23/15)=-x

==>-92/15=-x

==>(-92/15)/-1=(-x)/-1

==>x=92/5