Question

Solve |-7| without using absolute value.

Answer 1

⇝ 7

In-depth explanation:

Hi there, we're asked to find the absolute value of -7.

Recall that the absolute value of any number is just the positive of this number, hence:

`\bullet\phantom{1234566}\sf{\mid-7\mid=7}`

Therefore, the absolute value of -7 is 7.

Answer 2

7

Explanation:

the absolute value function always gives a positive value, that is

| - a | = | a | = a

then

| - 7 | = 7