Whakaoti mō x
x=12
Graph
Pātaitai
Algebra
\sqrt { 3 x } - 1 = 5
Tohaina
Kua tāruatia ki te papatopenga
\sqrt{3x}-1-\left(-1\right)=5-\left(-1\right)
Me tāpiri 1 ki ngā taha e rua o te whārite.
\sqrt{3x}=5-\left(-1\right)
Mā te tango i te -1 i a ia ake anō ka toe ko te 0.
\sqrt{3x}=6
Tango -1 mai i 5.
3x=36
Pūruatia ngā taha e rua o te whārite.
\frac{3x}{3}=\frac{36}{3}
Whakawehea ngā taha e rua ki te 3.
x=\frac{36}{3}
Mā te whakawehe ki te 3 ka wetekia te whakareanga ki te 3.
x=12
Whakawehe 36 ki te 3.
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