Answer: x = -5
Step-by-step explanation:
First convert 3/4 to decimal= 0.75
0.75 (8x - 4) = 7x + 2
6x - 3 = 7x + 2
Transpose 7x from right hand side to the left hand side
6x - 7x = 2 + 3
-x = 5
x = -5
I hope this helps.
Hey can someone help me with my latest question no one‘s helping me and I really need it
Answer:
He needs 8 health packs
Step-by-step explanation:
3x + 5
29
3x
24
x
8
The answer to your question is 8, because you replace z with 2
<span>A would be 6/7 x 28kg = 24 kg
B would be 4/7 x 28kg = 16 kg
so the difference of the masses is 24 - 16 = 8kg</span>