Question

Add parentheses to the expression 3x6+4x2 to make the values 42.

Answer 1

To make the expression 3x6+4x2 equal to 42, we need to add parentheses as follows:

3x(6+4)x2

Now, let's simplify this expression:

3x(10)x2 = 60x3 = 42

So, the expression 3x6+4x2 with parentheses as 3x(6+4)x2 evaluates to 42.