wich is another way to write x+x+x+x?

a.4x
b.4+x
c.4*
d.x4

6 answers

Isn't x+x+x+x the same as 4 x's or 4 times x?

Which of your choices means 4 times x?
wait . my choices are

4 x

4 + x and

4 to the x power

x4
hellppppp.
Which one of those means 4 times x?
idk you lost me .
4x means x+x+x+x or 4 times x.