# 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. ;)