Question

a. - 2 + 6 - ( 3 + 5 ( - 1 + 9 ) ) + 3 =
b. ( - 5 - 4 ) - ( 8 + 3 ) - ( 4 ) ( 4 ) + 9 ( - 1 + 4 ) =
c. 2 - 3 + 4 - 7 ( 3 - 12 ) + 8 - ( 3 + 1 - 9 ) =
d. - 5 - 9 + 17 - ( 3 + 9 ) - 5 ( - 2 + 5 ) - 7 ( - 2 ) =
e. - 8 - 3 - 2 ( 4 + 1 ) - 2 ( - 3 - 1 ) - 8 + 2 = -

Answer 1

a. - 2 + 6 - ( 3 + 5 ( - 1 + 9 ) ) + 3 = -36

b. ( - 5 - 4 ) - ( 8 + 3 ) - ( 4 ) ( 4 ) + 9 ( - 1 + 4 ) = -9

c. 2 - 3 + 4 - 7 ( 3 - 12 ) + 8 - ( 3 + 1 - 9 ) = 79

d. - 5 - 9 + 17 - ( 3 + 9 ) - 5 ( - 2 + 5 ) - 7 ( - 2 ) = -10

e. - 8 - 3 - 2 ( 4 + 1 ) - 2 ( - 3 - 1 ) - 8 + 2 = -19

Answer 2

ᴇᴊᴇʀᴄɪᴄɪᴏs:

$a)- 2 + 6 - ( 3 + 5 ( - 1 + 9 ) ) + 3 = -36.$

$b) ( - 5 - 4 ) - ( 8 + 3 ) - ( 4 ) ( 4 ) + 9 ( - 1 + 4 ) = -9.$

$c) 2 - 3 + 4 - 7 ( 3 - 12 ) + 8 - ( 3 + 1 - 9 ) = 79$

$d) - 5 - 9 + 17 - ( 3 + 9 ) - 5 ( - 2 + 5 ) - 7 ( - 2 ) = -10.$

$</h3><h3>e) - 8 - 3 - 2 ( 4 + 1 ) - 2 ( - 3 - 1 ) - 8 + 2 = -19.</h3><h3>$

ᴇsᴘᴇʀᴏ ʏ ᴛᴇ ᴀʏᴜᴅᴇ sᴀʟᴜ2,

(◍•ᴗ•◍)❤.