Question

Subtract 3x²-x from 5x-x²

with steps​

Answer 1

`6x - {4x}^(2)`

Explanation:

first put it into an equation

`5x - {x}^(2) - ( {3x}^(2) - x)`

remember to put the 3x^2-x into brackets

`5x - {x}^(2) - {3x}^(2) + x`

now we add like terms

`6x - {4x}^(2)`