from the sum of 3x-2y+4z and 3y-2z, subtract x-y-z
Answers
Answered by
11
3x - 2y + 4z + 3y -2z = 3x + 1y + 2z
now sub x-y-z
= 3x + 1y + 2z - ( x-y-z )
= 3x + 1y + 2z -x+y+z
= 2x + 2y + 3z
Hope it helps...
now sub x-y-z
= 3x + 1y + 2z - ( x-y-z )
= 3x + 1y + 2z -x+y+z
= 2x + 2y + 3z
Hope it helps...
Similar questions