3 years ago

How do I create an equivalent expression that includes parentheses so that the value of the expression is 2 for 3+8-4x2-12

Mathematics

1 answer:

natka813 [3]3 years ago

5 0

(3+8-4)×2-12
3+8=11
11-4=7
7×2=14
14-12=2

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