[tex]\text{Hey there!}[/tex]
[tex]\text{84 is 42\% of what number?}[/tex]
[tex]\mathsf{Let\ x\ be\ the\ unknown\ number}[/tex]
[tex]\mathsf{42\%=\dfrac{42}{100}}=\dfrac{42\div2}{100\div2}=\dfrac{21}{50}[/tex]
[tex]\mathsf{Simply\ both\ sides\ of\ the\ equation!}[/tex]
[tex]\mathsf{\dfrac{21}{50}x=84}[/tex]
[tex]\mathsf{MULTIPLY\ both\ sides\ by\ \dfrac{50}{21}}[/tex]
[tex]\mathsf{\dfrac{50}{21}\times\dfrac{21}{50}x=\dfrac{50}{21}\times 84}[/tex]
[tex]\mathsf{Cancel\ out: \dfrac{50}{21}\times\dfrac{21}{50}\ because\ it\ gives\ you\ 1}[/tex]
[tex]\mathsf{\dfrac{50}{21}\times84\ because\ it\ SHOULD\ give\ you\ your\ answer}[/tex]
[tex]\mathsf{If\ you\ solved\ correctly\ you\ should\ have\ found\ your\ answer!}[/tex]
[tex]\checkmark\mathsf{\underline{x=200}}\checkmark[/tex]
[tex]\boxed{\boxed{\mathsf{Thus\ your\ answer\ is: 200}}}\checkmark[/tex]
[tex]\text{Good luck on your assignment and enjoy your day}![/tex]
~[tex]\mathsf{\dfrac{\frak{LoveYourselfFirst}}{:)}}[/tex]
