Question

X–2 1/2=6 3/4. X=?

x – 3.23 = 0.77. X=?

Answer 1

`x-2(1)/(2) =6(3)/(4)`

`+2(1)/(2)`
`+2(1)/(2)` add
`2(1)/(2)` on both sides.

__________ solve for
`6(3)/(4)+2(1)/(2)`.

`x=9(1)/(4)`, final answer.

`x - 3.23 = 0.77`

`+3.32`
`+3.32` add
`3.23` on both sides.

____________ solve for
`0.77 + 3.23`.

`x=4`, final answer.

Answer 2

x= 105/4

x=4

Explanation: