Question

Subtract and simplify: (3x2 + 7) – (x2 – 6x + 4)

Answer 1

Remove the parentheses
3x^2+7-x^2+6x-4

Answer 2

Combine x^2 values together,x values together and numericals together

Answer 3

@SuperStef

Answer 4

Thanks I think I get it now. :P

Answer 5

But this is not the answer..what do you get after combining all similar values together? @SuperStef

Answer 6

1 mo.

Answer 7

2x2 + 6x + 3 ?

Answer 8

Correct :)