Homework Help: Math (correct answer?)

Posted by Joseph B. on Saturday, January 13, 2007 at 5:13pm.

I believe that the answer to the square root of x^2 + 3x = x-3 is X = 3, x=-3 but I'm not sure. I believe the answer to the square root of 8x -2 = the square root of 2x is x=2 again I'm not sure.

why are you posting under several names?

I like making up names and have always been told never to give my real name over the internet. Sorry it won't happen again.

No one has answered this question yet.

Answer this Question

Related Questions

Math - What are the solution sets of the following 3 problems,the square root of...
Math - I believe that the answer to the square root of x^2 + 3x = x-3 is X = 3, ...
algebra - 1)Simplify:(6x^3-16x^2+11x-5)/(3x-2) answer= 2x^2-4x+1-3over3x-2 2)...
algebra - 1)Write the expression 9n^6+7n^3-6 in quadratic form,if possible A.9(n...
Algebra - I need help on these kinds of radical problems. Once I get the ...
calculus - 6. What is the derivative of y = square root of 3x ? a.dy/dx = square...
algebra - 1.)correct 2.)wrong---> the first term is wrong 4(3a^2)^2 = 36a...
Algebra - Use the quadratic formula to solve the equation. Give exact answers: ...
Math - What is the square root of 12? 3.464 Well, that's true, but you could...
college - if y=kx/square root of w find k when y=4 x=12 and w =4 I have an ...

For Further Reading

First Name:
School Subject:
Answer: