Answer:
x=20
Step-by-step explanation:
Let the number be x
(x-8)-12=0
x-8-12=0
x-20=0
Add 20 to both sides
x=20
Answer:
i dont know im just doing this for the points
g(6) = 3(6) + 3 = 18 + 3 =21
g(6) = 21
The equation is 2(3x-2)=5
30+10xh p.s. x equals the times symbol if you didnt know