Answer:
We use it to substitute an unknown number. We have a variable for a number we don’t know and as we solve the problem we can find the answer for the variable or unknown number.
Step-by-step explanation:
I hope it helps! Have a great day!
Anygays-
Answer:
27x^6
Step-by-step explanation:
Answer:
w = 20
Step-by-step explanation:
<u>Step 1: Add 1/3 to both sides</u>
1/4w - 1/3 + 1/3 = 4 2/3 + 1/3
1/4w = 4 3/3
1/4w = 5
<u>Step 2: Multiply both sides by 4</u>
1/4w * 4 = 5 * 4
w = 20
Answer: w = 20