Answer:
-1
Step-by-step explanation:
3-1=2
2-1=1
Undefined is the answer because there is no value for x
In the second step you should have subtracted the 2x to move it to the other or side of the equals sign
Answer:
11
Step-by-step explanation:
Step 1:
3/7r+5/8s
Step 2:
So u multiply 3/7 by 14
3/7 x 14= 42/7= 6
Step 2.5:
Now u multiply 5/8 by 8
5/8 x 8= 40/8= 5
Step 3:
<u><em>6+5=11</em></u>