Asked by josh

1+1/3a=-6
Answered by josh
i get up too 1/3a=-7
Answered by Ms. Sue
That's a good start.

Now, divide both sides of the equation by 1/3.

Remember that when you divide fractions, you must invert the dividing fraction.

Answered by josh
then i get -21/1
Answered by Ms. Sue
I should have said, invert the dividing fraction <u>and multiply</u>.

You're right!

-7 / (1/3) = -7 * (3/1)
a = - 21
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