\"\"

\

The direct variation formula is \"\".

\

Substitute \"\" and \"\".

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\"\"

\

\"\"

\

\"\"

\

Multiply each side by 4.

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\"\"

\

\"\"

\

Divide each side by 3.

\

\"\"

\

\"\"

\

The direct variation equation is \"\".\"\"

\

Find the value of x, substitute \"\" in \"\".

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\"\"

\

Divide each side by 20.

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\"\"

\

\"\"

\

\"\"

\

The value of \"\".