Whakaoti mō x
x = \frac{2700}{31} = 87\frac{3}{31} \approx 87.096774194
Graph
Pātaitai
Linear Equation
5 raruraru e ōrite ana ki:
\frac { x - 12 } { 388 } = \frac { x - 24 } { 326 }
Tohaina
Kua tāruatia ki te papatopenga
163\left(x-12\right)=194\left(x-24\right)
Me whakarea ngā taha e rua o te whārite ki te 63244, arā, te tauraro pātahi he tino iti rawa te kitea o 388,326.
163x-1956=194\left(x-24\right)
Whakamahia te āhuatanga tohatoha hei whakarea te 163 ki te x-12.
163x-1956=194x-4656
Whakamahia te āhuatanga tohatoha hei whakarea te 194 ki te x-24.
163x-1956-194x=-4656
Tangohia te 194x mai i ngā taha e rua.
-31x-1956=-4656
Pahekotia te 163x me -194x, ka -31x.
-31x=-4656+1956
Me tāpiri te 1956 ki ngā taha e rua.
-31x=-2700
Tāpirihia te -4656 ki te 1956, ka -2700.
x=\frac{-2700}{-31}
Whakawehea ngā taha e rua ki te -31.
x=\frac{2700}{31}
Ka taea te hautanga \frac{-2700}{-31} te whakamāmā ki te \frac{2700}{31} mā te tango tahi i te tohu tōraro i te taurunga me te tauraro.
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