The equation is
.
Rewrite the mixed fraction into improper fraction
.
Rewrite the mixed fraction into improper fraction
.

(Apply subtraction property of equality: If a = b, then
)
(Subtract
from each side)
(Apply commutative property of addition:
)

(Apply additive inverse property:
)
(Apply additive identity property:
)
(Subtract:
)
Check:
\To check the solution substitute the value
in original equation.

(Add:
)
The value of
or
.