Question

-21x43+43-52

Answer 1

@oliver69

Answer 2

Are we multiplying the -21 and 43 or is the x a variable?

Answer 3

x variable

Answer 4

So then multiply -21x by 43 because this equation is set up weird and I'm not sure what you want to be answer

Answer 5

If that is the case and you are simplifying then this is what you do...

Let's simplify step-by-step.
21x(43)+43−52
=903x+43+−52
Combine Like Terms:
=903x+43+−52
=(903x)+(43+−52)
=903x+−9
Answer:
=903x−9

If it isn't what you do, then try and be more specific so I can help more

Answer 6

thanks