3 years ago

HELP ME OUTTTT PLEASEEEEEE

Mathematics

1 answer:

Alex3 years ago

7 0

Answer:

Step-by-step explanation:

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$\huge\boxed{\text{As an expression:}\ 3x-2=9}$

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Let's start with " $3$ times a number". We will use $x$ to represent the number. $3x$

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