3 years ago

Need helpp now plzz Noooowwwww

Mathematics

1 answer:

Aneli [31]3 years ago

7 0

Answer:

x=40

Step-by-step explanation:

Set the equation equal to 142

142= 3x+22

subtract 22

120=3x

divide by 3

x=40

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4 years ago

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3 years ago

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Zolol [24]

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