3 years ago

What is the value of X? Enter your answer in the box. X=__

Mathematics

1 answer:

UNO [17]3 years ago

6 0

x = 19!

Proof:

$3x-3\\3(19)-3\\57-3\\54$

For the other equation,

$6(x-10)\\6(19-10)\\6(9)\\54$

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