Solve f(x)=-2*+2+4

Question

cant remember the steps to solve this 

Answer 1

If your equation is written correctly, remember your order of operations:  multiplication, division, addition, subtraction

 

f(x)=-2*+2+4 you would multiply -2 by +2 first, then add +4

f(x)=-4+4

f(x)=0

 

If it was meant to be written like this:

 

f(x)=-2*(2+4), then you would add the numbers in the parenthesis first, then multiply by -2

f(x)=-2*6

f(x)=-12