5k+(−2k)−(−1) simplified
1 answer:
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Answer:
<h3>b=Step-by-step explanation:
4b+5=t
First, you must get the variable alone! Substract 5 from both sides!
4b<u>+5=t </u>
-5 -5
The 5 cancels out because 5-5=0
The new equation is 4b=t-5
You must divide by 4 to get the variable alone since your solving for b!
<u>4b=t-5</u>
4 4
b=
This is your answer!
There are several different answers that are possible for the number in each row and column.
- 2 x 18
- 3 x 12
- 4 x 9
- 6 x 6
- 9 x 4
- 12 x 3
- 18 x 2
Here is a 6 x 6 array where X represents a cup of lemonade: