SOLUTION: I have tried several methods to evaluate this expression and came up with this answer. I would appreciate any help with verifying I am correct. Thanks 2x (3+4) - (4+5) 2x 7 -

Algebra ->  Expressions-with-variables -> SOLUTION: I have tried several methods to evaluate this expression and came up with this answer. I would appreciate any help with verifying I am correct. Thanks 2x (3+4) - (4+5) 2x 7 -      Log On


   



Question 391465: I have tried several methods to evaluate this expression and came up with this answer. I would appreciate any help with verifying I am correct. Thanks
2x (3+4) - (4+5)
2x 7 - 9
14 - 9 = 5


Answer by MathLover1(20850) About Me  (Show Source):