Question

Which of the following is another way to express the equation 8 - (-d) = 43?

A.8-d=43
B.-d+8=43
C.-8+d=43
D.8+d=43

Answer 1

d.8+d=43 because two negatives do make a positive in mathmatics

Answer 2

The correct option is D) 8+d=43

Explanation:

Consider the provided equation.

`8 - (-d) = 43`

We need to find the another way to express the above equation.

Remove the parentheses and change the sign of subtraction to plus.

`8 +d = 43`

Thus, the another way to express the provided equation is
`8 +d = 43`

Hence, the correct option is D) 8+d=43