Question

Find the value
(-5)+8=(-8) +?
by the explaination method​

Answer 1

Answer:

$\huge\underline\mathtt\red{Answer:}$

-5+8 = -8+?

+13= -8+21

+13= +13

Step-by-step explanation:

• ? will be 21

Answer 2

Answer:

(-5) + 8 = 3

$( - 5) + 8 = 3 \\ according \: to \: question \\ ( - 5) + 8 = ( - 8) + x \\ it \: means \: that \: \\ ( - 8) + x = 3 \\ \times = 3 + 8 \\ x = 3$

Therefore x = 3

Step-by-step explanation:

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