Name the operation that should be done first in each expression 12-3×4 and 7+3(5-2

asked Sep 17, 2019 171k views

3 votes

by Genba

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Expressions within parenthases (brackets) should be done first. Then each operation should be done in turn from left to right.

Kevin Yan answered Sep 19, 2019

5.6k points

3 votes

Multiplication and parentheses assuming the parentheses close in the second one

Timar answered Sep 23, 2019

by Timar

5.3k points

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