7(x+4)-2[x-3(5+x)]=⅔(x-6)
1 answer:
Answer:
7(x+4)-2/3 (x-6) < 2[x-3(x+5)]
Do it 1 step at a time.
7(x+4)-2/3 (x-6) < 2[x-3x-15]
7x+28 - 2/3 (x-6) < 2[x-3x-15]
I'll assume you mean (2/3)*x-6)
---
7x+28 - (2x/3) - 4 < 2[-2x-15]
7x+24 - (2x/3) < -4x-30
Add 4x
11x+24 - (2x/3) < -30
Add 30
11x + 54 - (2x/3) < 0
Multiply thru by 3
33x + 162 - 2x < 0
31x < 162
x < 162/31
Step-by-step explanation:
You might be interested in
Answer:
equal
Step-by-step explanation:
yes because 6 x 2.49=14.49 and that's less than 20 so you'll have a little over 5 dollars to spare.
Answer: {x,y} = {2,-4}
[1] x - y = 6
[2] 2x + y = 0
Step-by-step explanation:
Answer:
is it for a test or something
Step-by-step explanation:
