Question

What math symbols are missing to make the equation right: 7 3 7 3 = 24 can not change order of numbers you may use parentheses, addition, subtraction, multiply, divide.

Answer 1

7  -   3   + (7     x     3)      =     24

Step-by-step explanation:

Here, the given expression is:

7   3     7     3      =     24

Here, to get the desired expression:

7 - 3  = 4

4 + ( 7 x 3 )  = 4 + (21)   = 24 = Right Side.

So, the given expression can  be written as:

7  -   3   + (7     x     3)      =     24