Solve the following equation 3+3x+9 (9x)

84x + 3

Step-by-step explanation:

3+3x+9 (9x)

First 9 times 9x, which equals 81x

Then add the variables, so 3x + 81x and you get 84x

The equation is left as 84x + 3 because you can't add together a number with a variable and a number without a variable

I believe that the answer is 3+84x is this question wants you to simplify the expression.