Answer:
8:64
Step-by-step explanation:
I'm not sure tho. hope you get it right!!!
Step 1: Simplify both sides of the equation.
−4(x+3)=8
(−4)(x)+(−4)(3)=8(Distribute)
−4x+−12=8
−4x−12=8
Step 2: Add 12 to both sides.
−4x−12+12=8+12
−4x=20
Step 3: Divide both sides by -4.
−4x
____
−4
=
20
________
−4
x=−5
Answer:
x=−5
Answer:
Step-by-step explanation:
x= -8,-11
<span>x2 − 8x + 16
= (x - 4)(x - 4)
= (x - 4)^2</span>