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Celine rewrote the expression below without parentheses -8(-a+4)-11(-4a-3) She got -8a+32-44a-33 Part a identify her mistake Part b show the correct work Part c what is the expression in simplest form?
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Celine rewrote the expression below without parentheses

-8(-a+4)-11(-4a-3)
She got -8a+32-44a-33
Part a identify her mistake
Part b show the correct work
Part c what is the expression in simplest form??
I will give you 500 point for all of this

User FredMan
by
4.5k points

1 Answer

4 votes
A. All the signs are incorrect.

B. The right form is:

8a-32+44a+33

C.52a+1
User Talz
by
5.1k points
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