Mathematics, 16.12.2021 04:10 u8p4

Julia simplified the expression 1 1/2 -4 1/2(1/2x - 1) Are her steps correct? If not, describe
where she went wrong, and solve it correctly showing all work.

1 1/2- 4 1/2(1/2x-1)
-3(1/2x - 1)
-3(1/2x)-3(-1)
- 3/2x + 3

Julia simplified the expression

1 1/2 -4 1/2(1/2x - 1) Are her steps correct? If not, describe
wh

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Julia simplified the expression 1 1/2 -4 1/2(1/2x - 1) Are her steps correct? If not, describe