Due soon please help i'll mark brainlist

D) x=-7 and x-1

Step-by-step explanation:

Solve by factoring

x^2+7x+x+7  <-- +1 and +7 add to 8 and multiply to 7

x(x+7)+(x+7)

(x+7)(x+1) = 0

x + 7 = 0

= -7

x + 1 = 0

x = -1

Therefore the solutions are x=-7 and x-1

x=-7, -1

so it would be: x = -7 and x = -1

Step-by-step explanation:

I have calculated it but if im incorrect im sorry :(

I hope it helped :)

i dont know

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 6

4x - 6 + 6 = 4x - 6 + 6

4x = 4x

x = x

unlimited solutions.