3 years ago

-12+x=8 properties of equality

Mathematics

2 answers:

lubasha [3.4K]3 years ago

3 0

-12+x=8 , value of X is 20

disa [49]3 years ago

3 0

Answer:

x=20

Step-by-step explanation:

-12+x=8

Add 12 on both sides (-12 + 12 + x = 8 + 12)

which crosses out -12

and then you get x=20

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