Answer: x = 3
Step-by-step explanation:
First you need to start by adding positive 4x to both sides since the 4x is a negative. 4x + (-7x) = -3x. Then it is just simply -3x+2 = -7. Since 2 is a positive number subtract both both sides by 2. Then you should get -3x = -9. Then divide both sides by -3 and the answer is x = 3.
Answer:
f of g = 24x²+24x+1
Step-by-step explanation:
f(g(x)) = 6(2x-1)²-5
= 6(2x-1)(2x-1)-5
= 6(4x²+4x+1)-5
= 24x²+24x+6-5
= 24x²+24x+1
Step-by-step explanation:
(1/3)1/4
1/12
i guess this is it lol
6x + 10y =-80
Subtract 6x from both sides
10y = -6x -80
Divide both sides by 10
Y = -6/10x - 8
Y= -3/5x -8
Answer:
x=8
Step-by-step explanation:
x/4=12/6
x=12×4/6
x=48
x=8