SOLUTION: I am frustrted with my homework assignment, Can someone please help me with this, I need to solve and check the sq rt of x+4=3

SOLUTION: I am frustrted with my homework assignment, Can someone please help me with this, I need to solve and check the sq rt of x+4=3

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Question 87137: I am frustrted with my homework assignment, Can someone please help me with this, I need to solve and check the sq rt of x+4=3
Answer by tutorcecilia(2152) (Show Source): You can put this solution on YOUR website!
=3
= [get rid of the radical by squaring both sides]
.
x+4=9 [solve for the x-term]
x=9-4
x=5
.
Check by plugging (x=5) back into the original equation and solve:
=3
=3
=3
3=3[checks out]

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