Simplify 2

Simplify expression: 5ab-7+3ba-9

Result

e = (Correct answer is: 8ab-16) Wrong answer

Solution:

e=5ab7+3ba9 e=(5+3)ab79 e=8ab16e=5ab-7+3ba-9 \ \\ e=(5+3)ab -7-9 \ \\ e=8ab-16



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Lj Grim
this website is really fun and gets you ahead of math and you can even use this for some answers or examples that you need to know

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