3 years ago

What does this even mean??? 42x=7

Mathematics

2 answers:

e-lub [12.9K]3 years ago

6 0

It means that you need to divide 42 on both sides
42x/42=7/42
0.166.....

Lady bird [3.3K]3 years ago

3 0

It means that something times 42 equals 7. If you have to find the value of x then you would have x=0.16666 repeating or 1/6
Divide 42 on both sides
42x/42 will cancel out leaving x
x=7/42
x=0.16666 or 1/6

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