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Solve for x: √(6x+4)=7 Show steps please

Solve for x: √(6x+4)=7 Show steps please
31.7k views
0 votes
Solve for x:

√(6x+4)=7

Show steps please

User Ziem
by
7.4k points

2 Answers

3 votes

√(6x+4)=7 \\ (√(6x+4))^2=(7 )^(2) \\ 6x+4=49 \\ 6x=45 \\ x= (45)/(6) = (15)/(2) =7.5
User Ayyoub ESSADEQ
by
7.1k points
1 vote
√(6x+4)=7
(6x+4)=7²
6x+4=49
6x=49-4
6x=45
x=45/6
x=15/2
x=7.5
User Rahul Shenoy
by
8.8k points
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