HES

LO)

What is the solution to the equation - (5 - (a+1)) = 9 - (5 - (2-3)) ?

TESI

Solution for given equation - (5 - (a+1)) = 9 - (5 - (2-3)) is a = 7

Solution:

Need to determine solution of following equation'

- (5 - (a+1)) = 9 - (5 - (2-3))

Means need to solve the above equation for "a"

On solving operation in most internal bracket we get

- (5 - (a+1)) = 9 - (5 - (-1))

On opening inside brackets we get,

- (5 - a - 1) = 9 - (5 + 1)

On solving remaining brackets we get

-5 + a + 1 = 9 - 6

=> a - 4 = 3

=> a = 4 + 3 = 7

=> a = 7

Hence solution for given equation - (5 - (a+1)) = 9 - (5 - (2-3)) is a = 7