5(2x + 6) = 8x + 48
simplify.
2 answers:
To solve this equation, you should first multiply out 5(2x + 6), which gives you 10x+30 = 8x+48. Now you can move all the x's to the left.
You can subtract 30 from 48, giving you 10x=8x+18. You can also now subtract 8x on both sides, giving you 2x=18.
Now you can divide 18 by 2, giving you x=9
10x+30=8x+48
2x+30=48
2x=18
x=9
You might be interested in
0.106 is the answer
letters till 20 characters
Answer:
The ribbon that is 30 inches is longer.
Step-by-step explanation:
1 foot = 12 inches
2 feet = 24 inches
30 inches > 24 inches
Answer:
A -(27x + 7)
B -(15x + 8 )
C -9(2x + 1 )
Step-by-step explanation:
-1/2 (30x + 16) = -15x-8
Answer:
the number is 5
Step-by-step explanation:
6n + 3 = 33
6n = 30
n = 5