3 years ago

How to solve 3x+7+2=33

Mathematics

2 answers:

Dima020 [189]3 years ago

6 0

$3x+7+2=33 \\ 3x+9=33 \\ 3x=24 \\ x= \frac{24}{3} \\ \boxed{x=8}$

Maksim231197 [3]3 years ago

3 0

Add 7+2 =9
then subtract 33-9=24
divide 24/3
total is x=8

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