Best Answer

The answer to the problem of 12X plus 13 equals 9 is x equals -1/3.

Q: 1 2 X plus 13 equals 9?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

(2, 7)

yes! 11+2=13 12+1=13

If 5x plus 3y equals 13, the x equals 2 and y equals 1. This is because 5x2=10 and 3x1=3, and 10+3=13.

273 13+8 = 21 and 13*21 = 273

In that it doesn't. 11 + 2 = 13.

Related questions

no if 1 plus 1 equals 2 then 2 plus 2 equals 4.

(2, 7)

yes! 11+2=13 12+1=13

If 5x plus 3y equals 13, the x equals 2 and y equals 1. This is because 5x2=10 and 3x1=3, and 10+3=13.

273 13+8 = 21 and 13*21 = 273

In that it doesn't. 11 + 2 = 13.

13.

1 plus 1 equals one fact

basically you asked what -28+21 which equals -7

4

1 plus 1 equals 1 (in Boolean logic) 1 plus 1 equals 10 (in base 2)

2 plus 2 equals 4plus1 equals 5minus 1 equals 4divided by 2 equals 2plus 8 equals 1010 minus 6 equals 4so it all equals to +_____29so its 29 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!