Question

Combine like terms: 7x+4+3x

Answer 1

Like terms are numbers that have the same variables or exponents. And just as a reminder variables are letters like; x, y, z, or whatever letter it shows.

So the variable in this situation would be x. And the numbers that have the same variables would be 3 and 7.

So add 3 and 7 and that would make 10x.

So now the expression is 10x + 4.

I hope this helps :)!!

Answer 2

10x+4

Add 7x and 3x=10x because they have like terms (x)