Whakaoti i te 8^2-4left(3^2+5right)+6*5-2^33^2

$${ 8 }^{ 2 } -4 \left( { 3 }^{ 2 } +5 \right) +6 \cdot 5- { 2 }^{ 3 } { 3 }^{ 2 }$$

Aromātai

$$-34$$

Ngā Upane Otinga

Tātaihia te 8 mā te pū o 2, kia riro ko 64.

$$64-4\left(3^{2}+5\right)+6\times 5-2^{3}\times 3^{2}$$

Tātaihia te 3 mā te pū o 2, kia riro ko 9.

$$64-4\left(9+5\right)+6\times 5-2^{3}\times 3^{2}$$

Tāpirihia te 9 ki te 5, ka 14.

$$64-4\times 14+6\times 5-2^{3}\times 3^{2}$$

Whakareatia te 4 ki te 14, ka 56.

$$64-56+6\times 5-2^{3}\times 3^{2}$$

Tangohia te 56 i te 64, ka 8.

$$8+6\times 5-2^{3}\times 3^{2}$$

Whakareatia te 6 ki te 5, ka 30.

$$8+30-2^{3}\times 3^{2}$$

Tāpirihia te 8 ki te 30, ka 38.

$$38-2^{3}\times 3^{2}$$

Tātaihia te 2 mā te pū o 3, kia riro ko 8.

$$38-8\times 3^{2}$$

Tātaihia te 3 mā te pū o 2, kia riro ko 9.

$$38-8\times 9$$

Whakareatia te 8 ki te 9, ka 72.

$$38-72$$

Tangohia te 72 i te 38, ka -34.

$$-34$$

Tauwehe

$$-34$$