3 years ago

A. 25-3x=40 Answer: x = its a neg #

Mathematics

2 answers:

pickupchik [31]3 years ago

4 0

Answer:

-3x= 40-25

-3x=15

x=15÷3

x=5

olasank [31]3 years ago

3 0

Minus 25 on both sides which gives -3x = 15 divide by -3 which means x =-5

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