48/12=x/5
4=x/5
20=x
so the answer is first one
I'll treat these like they're two seperate problems because how you set it up they're not together. If it's one whole problem please tell me and I'll solve it that way. :-)
First one: 3x+9+8x + 12
Collect like terms and simplify
(3x+8x)+(9+12)
11x+21
Second one: 2x + 6+x² + 6x + 9
Collect like terms and simplify
8x+15+
Hope this helps you, have a BLESSED and wonderful day, as well as a safe one!
-Cutiepatutie ☺❀❤
Answer:
45
Step-by-step explanation:
Answer:
10-2=7
Step-by-step explanation:
you first start with the x-2 and it says x= 10 so you put the x as 10 so it makes 10-2 which is 7.