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Simplify the expression 4(−3b)(+a) +

8ab ÷ 2a × 4a.


please ans briefly

1 Answer

3 votes

Answer:

4ab

Explanation:

4(-3b)(+a)+8ab÷2a×4a

4(-3ab)+8ab÷2a×4a

-12ab+8ab÷2a×4a

-12ab+4b×4a

-12ab+16ab

16ab-12ab = 4ab

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