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Paladinen [302]
3 years ago
10

How to solve 3x+4=9x-8

Mathematics
2 answers:
Nataly [62]3 years ago
7 0
3x+4=9x-8
Subtract 3x from both sides:
4=6x-8
Add 8 to both sides to isolate x
12=6x
Now divide by 6 to get your answer:
X=2

I hope this Helps!
Fed [463]3 years ago
6 0
The answer is that variable X=2.
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