SOLUTION: Solve the equation for x. Do not include "x =" in your answer. 3+squareroot sign over 2x+4 = 7

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Question 202579: Solve the equation for x. Do not include "x =" in your answer.
3+squareroot sign over 2x+4 = 7
Found 2 solutions by solver91311, edjones:
Answer by solver91311(12126) About Me  (Show Source):
You can put this solution on YOUR website!




Add -3 to both sides



Square both sides



You should be able to handle it from here.


John

Answer by edjones(7311) About Me  (Show Source):
You can put this solution on YOUR website!
3+sqrt(2x+4)=7
sqrt(2x+4)=4
2x+4=16
2x=12
x=6
.
Ed