1) What can u do to get 2x alone on the left side?
82.5- * + 2x = 338.5 - *
*x= *
2) What can you do to get the x alone on the left side?
2x ÷ * = 256 ÷ *
X= *
* equals the blanks needed to be filled in.

1)

82.5 - 82.5 + 2x = 338.5 - 82.5

2x = 256

2)

2x ÷ 2 = 256 ÷ 2

x = 128

Step-by-step explanation:

1)

In order to get rid 82.5, you have to substract the same value on both side to get a 0 value.

2)

In order to find the value of x, you have to divide the value that is sticked with x which is 2. As you divide 2 by 2, you will get 1 as a single value of x so you have to divide 2 to both side too.

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !