Simple Arithmetic Expression Solver Help

Overview

This app can be used to solve multiple simple arithmetic expressions (addition, subtraction, multiplication, division, and power only) at once..

Instruction

Enter the simple arithmetic expressions in the textbox, one expression per line.

the program currently only support five operations:
Addition: +
Subtraction: -
Multiplication: *
Division: /
Power: ^
Parentheses are allowed: (),[],{}; they have the same effects.

Example

1+2*3
(3+7)^-2
(8-3)/8

Result:
1+2*3 = 7
(3+7)^-2 = 0.01
(8-3)/8 = 0.625

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