3 years ago

Will give brainlest!!

Mathematics

2 answers:

ratelena [41]3 years ago

7 0

It only has one solution, and that solution is x=4.

6x-21=3
6x=24
x=4

Liula [17]3 years ago

3 0

Divide on both sides by 3.

2x-7=1
2x = 8
x= 4

One solution

Solution: x = 4

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