Answer:
x = -5 and 1
Step-by-step explanation:
1. Subtract 6 from both sides to get x²+4x-5=0
2. Factor the quadratic equation. Find two numbers that have a sum of 4 and a product of (-5). The numbers 5 and (-1) add to 4 and multiply to get -5
3. The factored equation is (x+5)(x-1)=0
4. Set each factor to equal zero and solve for x.
x+5=0 ... x=-5
x-1=0 ... x=1
10/18 or 25/45
Step-by-step explanation
