Math, asked by Lohith6372, 6 months ago

if x = -21 than -(-x) = ______
31

Answers

Answered by dhirajgarande90
1

Answer:

21

Step-by-step explanation:

-(-21)

When there is a ARG1 in front of an expression in parentheses, change the sign of each term in the expression

therefore answer is 21

mark me as brainleast

Similar questions