No. x=3. (5x3 is 15 or 5x =15-3=12)
3x+5=20 x=5 since 5x3+5=20
13 ? 15
If you're asking what x equals, it equals 5 because 5x3=15, and 15-2=13.
X = 4
No. x=3. (5x3 is 15 or 5x =15-3=12)
x + 3 = 6xx - x + 3 = 6x - x3 = 5x3/5 = 5x/53/5 = x
3x+5=20 x=5 since 5x3+5=20
13 ? 15
If you're asking what x equals, it equals 5 because 5x3=15, and 15-2=13.
X = 4
The value of x is 10
5x3 = 45x Divide both sides by 5: x3 = 9x Divide both sides by x: x2 = 9 Square root both sides: x = 3
Insufficient information. What is x when y = 12?
248,832. 125 is the same as 12 x 12 x 12 x 12 x 12, which equals 248,832.
x = 12
It is an equation and the value of x is 20