Question

Solve x2 - 7x = -13.

I need the answer to be a fraction with +- answer

Answer 1

x= +13/5

Explanation:

2-7 is -5 so it simplifies to -5x=-13

Then you divide both sides by -5 to get -5x/-5=-13/-5

The negatives cancel off and your left with x=13/5

Answer 2

the answer is x=7+-i√3/2