Answer:
-7
Step-by-step explanation:
Okay first you need to combine like terms together (3x and 1x)
7x + 4 = 5 + 4x
now you need x only on one side, you could subtract either 7x or 4x
3x + 4 = 5
subtract 4 over
3x = 1 is the answer
If she has half a pound of sunflower seeds and wants to split it into eight equal packets, each packet would be 1/16 of a pound. 1/16 of a pound is 1 ounce.
Therefore, each packet of seeds would weigh 1 ounce (1 oz.)
