X=-2y-3/2 idk what else to type
Answer:
hello : x=1
Step-by-step explanation:
look this solution :
D is your correct answer!
Answer:
x = -28
Step-by-step explanation:
Get equation: x/4 -5 = -12
Solve: +5 +5
x/4 = -7
*4 *4
x = -28
Answer:
8t^3-36t^2+54t-27
Step-by-step explanation:
(2t-3)^3
(2t-3)(2t-3)(2t-3)
Multiply the first two terms
(4t^2 -6t -6t+9)(2t-3)
Combine like terms
( 4t^2 -12t +9) ( 2t-3)
Multiply
2t*( 4t^2 -12t +9) -3 ( 4t^2 -12t +9)
Distribute
8t^3 -24t^2 +18t-12t^2 +36t-27
Combine like terms
8t^3-36t^2+54t-27
