要我独立解出这道数学题很难用英语怎么说

问题描述:

要我独立解出这道数学题很难用英语怎么说

it's difficult for me to work out the maths problem on my own
the maths problem is so difficult that i cann't work it out on my own
the maths problem is too difficult for me to work it out on my own

It is difficult for me to work out this Maths question (by myself)

It's hard for me to work out the math question by myself