Subtract :
`2x^(4) - 7x^(2) + 5x + 3 " from " x^(4) - 3x^(3) - 2x^(2) + 3 `

Subtract : 7xy + 5x^(2) - 7y^(2) + 3 " from " 7x^(2) - 8xy + 3y^(2) - 5

Subtract 3x^(3) - 5x^(2) - 9x + 6 " from " 2x^(3) + 3y^(2) - 4z^(2) and x^(2) - 2y^(2) +z^(2)

Subtract : 2- x + 3x^(2) " from " 3x^(2) + 5x - 7

Subtract : 5x - 3x^(2) + 8xy from 7x^(2) + 3xy - 4x .

Subtract 6x^(3) -5x^(2)+4x-3 from the sum x+2x^(2)-3x^(3) and 2-x^(2)+6x-x^(3) .

Find the sum of the following algebraic expressions : 3x^(3) - 5x^(2) + 2x + 1 , 3x - 2x^(3) - x^(3) , 2x^(2) - 7x + 9

What must be subtracted from 19x^(4) + 2x^(3) + 30x - 37 to get 8x^(4) + 22x^(3) - 7x - 60 ?

Simplify the following : 5x^(4) - 7x^(2) +8x - 1 +3x^(2) - 9x^(2) + 7 - 3x^(4)+11x - 2 +8x^(2)

Subtract : x^(3) - 4x - 1 from 3x^(3) - x^(2) + 6

Subtract : 5x^(2)-3xy -7y^(2) from 3x^(2)-xy-2y^(2)