One step equations explanation.
= - 91" alt=" - 7y = - 91" align="absmiddle" class="latex-formula">
2 answers:
divide by -91/7 answer is 13
Here we are given this linear equation with one variable y.
Now we have -7 in multiplication with y on the left side.
We perform opposite operation of multiplication to solve this equation.
so opposite operation of multiplication is division.
Dividing both sides by -7 we have
![\frac{-7y}{-7} =\frac{-91}{-7}](https://tex.z-dn.net/?f=%20%5Cfrac%7B-7y%7D%7B-7%7D%20%3D%5Cfrac%7B-91%7D%7B-7%7D%20%20)
so we have y=13
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