Which are the solutions of x2 = -7x-8?
03: 49
03 -3-17
07-37 +17
0 -7-7 -7 + 417

For this case we have the following quadratic equation:

Where:

We solve by the following formula:

Substituting we have:

Thus, we have two roots:

1/4 and 8/3 because:

the reciprocal if 4 is 1/4 because 4 is used as 4/1 and the opposite of that is 1/4. the opposite of 3/8 is 8/3 so that is the answer.

thats not a system of equations, that is a solution