SOLUTION: 7 to the power of 2+1-5x3=135 but where do you put the parentheses?

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: 7 to the power of 2+1-5x3=135 but where do you put the parentheses?       Log On