Whakaoti mō b
b = -\frac{23}{10} = -2\frac{3}{10} = -2.3
Tautapa b
b≔-\frac{23}{10}
Pātaitai
Linear Equation
5 raruraru e ōrite ana ki:
b = ( - \frac { 4 } { 5 } ) - ( + \frac { 3 } { 2 } ) =
Tohaina
Kua tāruatia ki te papatopenga
b=-\frac{8}{10}-\frac{15}{10}
Ko te maha noa iti rawa atu o 5 me 2 ko 10. Me tahuri -\frac{4}{5} me \frac{3}{2} ki te hautau me te tautūnga 10.
b=\frac{-8-15}{10}
Tā te mea he rite te tauraro o -\frac{8}{10} me \frac{15}{10}, me tango rāua mā te tango i ō raua taurunga.
b=-\frac{23}{10}
Tangohia te 15 i te -8, ka -23.
Ngā Tauira
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