SOLUTION: 1/8x-10/7x=-73/32 please, i could solve it if it was 1/8-10/7x=-73/32 but with two unknown numbers, i cannot, please explain.
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Question 668154: 1/8x-10/7x=-73/32 please, i could solve it if it was 1/8-10/7x=-73/32 but with two unknown numbers, i cannot, please explain.
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
x - x =
Find the common denominator for the x's; that would be 56
x - x =
combine like terms
x =
multiply both sides by -1
x =
divide both sides by 73
x =
or
=
cross multiply
32x = 56
x = reduces to:
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