x - 4368 = 3484 x 4

x - 4368 = 13 936

x = 13 936 + 4368

x = 18 304

\(x\) - 4368 = 3484 x 4

\(x\) - 4368 = 13936

\(x\)          = 13936 + 4368

\(x\)         = 18304

\(x-4368=3484\times4\)

\(=>x-4368=13936\)

\(=>x=13936+4368\)

\(=>x=18304\)

 X - 4368 = 3484 x 4

x - 4368 = 13936

x = 13936 + 4368

x = 18304

 X - 4368 = 3484 x 4

 X - 4368 = 13936

  X = 13936 + 4368

  X = 18304

\(x-4368=3484\times4\\ \Rightarrow x-4368=13936\\ \Rightarrow x=18304\)

x−4368=3484×4

⇒x−4368=13936

⇒x=18304

a)\(x-4368=13936=>x=13936+4368=18304\)

b)\(385*(49-39)=>385*10=3850\) nhé

x - 4368 = 3484 x 4

x - 4368 = 13936

x            = 13936 + 4368

x            = 18304

b) 49 x 385 - 39 x 385

= 385 x ( 49 - 39 )

= 385 x 10

= 3850

x - 4368 = 3484 x 4

x - 4368 = 13936

x            = 13936 + 4368

x            = 18304

b) 49 x 385 - 39 x 385

= 385 x ( 49 - 39 )

= 385 x 10

= 3850

\(x-\dfrac{4}{12}=-\dfrac{5}{6}\)

⇔\(x-\dfrac{1}{3}=-\dfrac{5}{6}\)

⇔\(x=-\dfrac{1}{2}\)

\(\Leftrightarrow x=-\dfrac{1}{2}\)

=>(x-4).6=12.(-5)

=>6x-24=-60

=>6x=-36

=x=-6

X=4/15:2/5=2/3

2/3

X = 4/5 : 2/15

X = 2/3

\(x-\dfrac{1}{4}=\dfrac{-21}{10}\)

\(x=\dfrac{-21}{10}+\dfrac{1}{4}\)

\(x=\dfrac{-42}{20}+\dfrac{5}{20}=\dfrac{-37}{20}\)

x = 4/5 : 3/4

x = 16/15

x = 5/9 : 8/3

x = 5/9 x 3/8

x = 5/24

\(x=\dfrac{4}{5}\times\dfrac{4}{3}\)

\(x=\dfrac{16}{15}\)

-----------------------

\(x=\dfrac{5}{9}\times\dfrac{3}{8}\)

\(x=\dfrac{5}{24}\)

\(x\times\dfrac{3}{4}=\dfrac{4}{5}\)

\(x=\dfrac{4}{5}:\dfrac{3}{4}\)

\(x=\dfrac{4}{5}\times\dfrac{4}{3}\)

\(x=\dfrac{16}{15}\)

\(\dfrac{5}{9}:x=\dfrac{8}{3}\)

      \(x=\dfrac{5}{9}:\dfrac{8}{3}\)

      \(x=\dfrac{5}{9}\times\dfrac{3}{8}\)

     \(x=\dfrac{15}{72}\)

    \(x=\dfrac{5}{24}\)