Question

-8=12-4x , help !!!!! algebra review and i dont know thisssssss

Answer 1

`\huge{ \fbox{ \sf{x = 5}}}`

Explanation:

`\star{ \sf \: - 8 = 12 - 4x}`

`\text{Step \: 1 \: : Swap \: the \: sides \: of \: the \: equation}:`

`\mapsto{ \sf{12 - 4x = - 8}}`

`\text{Step \: 2 \: : Move \: 12 \: to \: right \: hand \: side \: and \: change \: its \: sign}`

`\mapsto{ \sf{ - 4x = - 8 - 12}}`

`\text{Step \: 3 \: : Calculate}`

`\text{ \underline{Remember ! }} : \sf{ \: The \: negative \: integers \: are \: always \: added \: but \: posses \: the \: negative \: ( - ) \: sign.}`

`\mapsto{ \sf{ - 4x = - 20}}`

`\text{Step \: 4 \: : Divide \: \: both \: sides \: by \: 4}`

`\mapsto{ \sf{ ( - 4x)/( - 4) = ( - 20)/( - 4)}}`

`\text{Step \: 5 \: : Calculate}`

`\mapsto{ \sf{x = 5}}`

Hope I helped!

Best regards! :D

~
`\sf{TheAnimeGirl}`