Question

Find the value of each of the following.
a) -25 + (-4) +8
b) -|-6| + (-4

Answer 1

Given:-

Find the value of each of the following.

• a) - 25 + (- 4) + 8
• b) - 6 + (- 4)

Solutions:-

A)

$\bf\ ⇒ \: - \: 25 \: + \: ( - \: 4) \: + \: 8.$

$\bf\ ⇒ - 29 - 8 \: ( Due \: to + × \: - \: = \: {\blue{-}} )$

$\bf\ ⇒\Large{\bf{\boxed{\red{ - 21}}}}$

∴ʜᴇɴᴄᴇ, ᴛʜᴇ ᴀɴsᴡᴇʀ ɪs '- 21'.

B)

$\bf\ ⇒- 6 \: + (- 4)$

$\bf\ ⇒\Large{\bf{\boxed{\red{ - \: 10}}}}$

∴ʜᴇɴᴄᴇ, ᴛʜᴇ ᴀɴsᴡᴇʀ ɪs '- 10'.