SOLUTION: Please help, I am struggling on these two problems(: {{{ -x^2=15x+30 }}} and also {{{ 2x^2=-7x-29 }}} I have tried this one and found it has no solutions. Is this accurat

Question 282629: Please help, I am struggling on these two problems(:

and also

I have tried this one and found it has no solutions. Is this accurate?
Please and thank you(:
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
I'll do the first one to get you started.

Start with the given equation.

Add to both sides

Notice that the quadratic is in the form of where , , and

Let's use the quadratic formula to solve for "x":

Start with the quadratic formula

Plug in , , and

Square to get .

Multiply to get

Subtract from to get

Multiply and to get .

or Break up the expression.

So the solutions are or
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