Substitute -3 to x
(-3)^2 + 4(-3) + 1
9 - 12 + 1
= -2
Bae is the solution to this question
4-7x= 39
Subtract 4 from both sides
-7x= 35
Divide both sides by -7
x= -5
The value of x+1= (-5)+1= -4.
Aww... I have a dog named Tilly, *Ahem* It would take 36 seconds. Hope this helpz...
