how do you do problems like this 1/5(10x-5)-3
I will tell you if you answer this http://web2.0calc.com/questions/what-is-5-to-the-4th-power-in-standard-notation
\(\frac{1}{5}\times(10x-5)-3\)
\(\frac{10x}{5}-\frac{5}{5}-3\)
\(2x-\frac{5}{5}-3\)
\(2x-1-3\)
\(2x-4\)