Question

\(\left(x-12\right)\div4=7\)

x-12:4=7

Answer 1

(\(x\) - 12) : 4 = 7

\(x\) - 12 = 7 \(\times\) 4

\(x\) - 12 = 28

\(x\)       = 28 + 12

\(x\)       = 40

\(x\) - 12 : 4 = 7

\(x\) - 3 = 7

\(x\) = 7 + 3

\(x\) = 10

Answer 2

\(\left(x-12\right)\) : 4 = 7

<=> \(x-12\) = 7 x 4

<=> \(x-12\) = 28

<=> \(x\) = 40