Question

Tìm x,biết:

x*95+x+x:0,25=7963

Answer 1

`x xx 95 + x + x : 0,25 = 7963`

`x xx (95 + 1 + 4) = 7963`

`x xx 100 = 7963`

`=> x = 79,63`.

Answer 2

\(x\times\left(95+1+4\right)=7963\)

\(100\times x=7963\)

\(x=79,63\)

Answer 3

\(=>x\left(95+1+4\right)=7963\)

\(x=\dfrac{7963}{95+1+4}=\dfrac{7963}{100}=79,63\)

Answer 4

\(x\left(95+1+4\right)=7963\)

\(x\times100=7963\)

\(x=\dfrac{7963}{100}\)

\(x=79.63\)

Answer 5

79.63

Answer 6

`x``xx95+x+x:0,25=7963`

`x``xx95+x``xx1+x``xx4=7963`

`x``xx(95+1+4)=7963`

`x``xx100=7963`

`x=7963:100`

`x=79,63`

Vậy `x=79,63`

`@An`