(X) x (4) x (8) x (12) = 384 X
x + x + 1 + x + 2 + x + 3 = -144x + 6 = 144x = 8x = 2
x(x4+x3+x2+x+1)
x - 8 + x - 5 + x + 1 = 3x - 12
1over3x+x+x+8+x=15
7x + 3 t +jjakw
x+x+x= 3x
(X) x (4) x (8) x (12) = 384 X
4X
x + x + 1 + x + 2 + x + 3 = -144x + 6 = 144x = 8x = 2
It is 123.99
x+x+1+x+2+x+25=845 4x+28=845 4x=817 x=204.25
x=27
X= 5
x(x4+x3+x2+x+1)
x+x+2+x+4+x+6=42(x+x+x+x)+(2+4+6)=424x+12=424x=30x=15/2or 7 and 1/2
The answer is 5x+3y. (5 xs and 3 ys)