How do you solve #7/5x+3/5= -x#?
1 Answer
Jul 1, 2015
Explanation:
Let us write "
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If we add the same value to each side, we maintain the equality :
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Add together fractions with a unknown & with the same denominator :
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Substract -3/5 to each member of equality :
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Multiply by 5 each side :
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Note : You can start with a multiplication :
but I like to complicate my life. ;)