What is the answer to this problem?

x = (-b ± )/2a

x = (5 ± )/2

x = (5 ± 121)/2

x = (5+121)/2            OR    x = (5-121)/2

x = 126/2                           x = (-116)/2

x = 63                               x = -58

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

the correct answer is 5 6 and 7