Question
Two more than four times a number minus 3 is the same as 12 times the number plus 3. Find the number
Answers
Ms. Sue
2 + 4n - 3 = 12n + 3
2 = 8n
2/8 = 1/4 = n
2 = 8n
2/8 = 1/4 = n
Reiny
2 + 4n - 3 = 12n + 3
2 - 3 - 3 = 12n - 4n
-4 = 8n
n = -1/2
2 - 3 - 3 = 12n - 4n
-4 = 8n
n = -1/2
Cade
I dont see how the two sides are equal. Please explain
Cade
Sorry, just figured it out. I put it in decimal form. Thanks Ms. Sue!
Ms. Sue
Reiny is right. I goofed.