Question

I NEED HELP ASAP
solve for u
12.8=4u

Answer 1

Explanation:

✧
`\underline{ \underline{ \large{ \tt{S \: O \: L\:U\: T \: I \: O\: N}}}} :`

☪
`\large{ \sf{12.8 = 4u}}`

~Swap the sides of the equation :

⇾
`\large{ \sf{4u = 12.8}}`

~Here , we need to think about how to remove the coefficient 4. Since , the opposite of multiplication is division , divide both sides by 4

⇾
`\large{ \sf{ (4u)/(u) = (12.8)/(4)}}`

⇾
`\large{ \sf{u = \boxed{ \sf{3.2}}}}`

⟿
`\huge{ \boxed{ \boxed{ \large{ \text{Our \: Final \: Answer }: \underline{ \boxed{ \bold{ \text{u = 3.2}}}}}}}}`

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⭒
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Answer 2

Answer: u= 3.2

Explanation:

divide both by 4