Answer:
V = 93.5x -39x2 + 4x3
Step-by-step explanation:
Simplifying
V = x(8.5 -2x)(11 -2x)
Multiply (8.5 -2x) * (11 -2x)
,
V= x( 8.5*11 - 2x*8.5 -2x*11 - 2x* -2x)
V = x(93.5 - 17x - 22x + 4x2)
Combine like terms: -22x + -17x = -39x
V= x( 93.5 - 39x + 4x2)
Open the bracket by multiplying by x
V = (93.5 * x -39x * x + 4x2 * x)
V = (93.5x -39x2 + 4x3)
Solving for variable 'V'
V = 93.5x -39x2 + 4x3
