\left[Y \right] = \left[ f(x)\right][Y]=[f(x)] .
I hope helping with u this answer
4+8 is 12 so yes it is correct!!!
Jason = J Bill = B Sharon = S
J = 5+B
B= 2×S
J= 5+ (2×S)
Combine like terms the variables first. 4b-15b=-11b
-7+3=-4
-11b-4
The product of -8 x 9 x 2= -144
