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sp2606 [1]
3 years ago
15

When solving a system by multiplying and then adding or subtracting, how do you decide whether to add or subtract?

Mathematics
1 answer:
Monica [59]3 years ago
8 0

i don’t know if your school does PEMDAS but it stands for parentheses, exponents, multiplication, division, addition, and then subtraction. so you would multiply, then add, and then subtract.

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