Issolvi 400-5*{32+(-2)*[18-2*(16-(-2)^4)]}+(-5)^4*(-5)^2=

$$400 - 5 \cdot \{ 32 + ( - 2 ) \cdot [ 18 - 2 \cdot ( 16 - ( - 2 ) ^ { 4 } ) ] \} + ( - 5 ) ^ { 4 } \cdot ( - 5 ) ^ { 2 } =$$

Evalwa

$$16045$$

Passi tas-Soluzzjonijiet

Biex timmultiplika l-qawwa tal-istess bażi, żid l-esponenti tagħhom. Żid 4 u 2 biex tikseb 6.

$$400-5\left(32-2\left(18-2\left(16-\left(-2\right)^{4}\right)\right)\right)+\left(-5\right)^{6}$$

Ikkalkula -2 bil-power ta' 4 u tikseb 16.

$$400-5\left(32-2\left(18-2\left(16-16\right)\right)\right)+\left(-5\right)^{6}$$

Naqqas 16 minn 16 biex tikseb 0.

$$400-5\left(32-2\left(18-2\times 0\right)\right)+\left(-5\right)^{6}$$

Immultiplika 2 u 0 biex tikseb 0.

$$400-5\left(32-2\left(18-0\right)\right)+\left(-5\right)^{6}$$

Naqqas 0 minn 18 biex tikseb 18.

$$400-5\left(32-2\times 18\right)+\left(-5\right)^{6}$$

Immultiplika -2 u 18 biex tikseb -36.

$$400-5\left(32-36\right)+\left(-5\right)^{6}$$

Naqqas 36 minn 32 biex tikseb -4.

$$400-5\left(-4\right)+\left(-5\right)^{6}$$

Immultiplika 5 u -4 biex tikseb -20.

$$400-\left(-20\right)+\left(-5\right)^{6}$$

L-oppost ta' -20 huwa 20.

$$400+20+\left(-5\right)^{6}$$

Żid 400 u 20 biex tikseb 420.

$$420+\left(-5\right)^{6}$$

Ikkalkula -5 bil-power ta' 6 u tikseb 15625.

$$420+15625$$

Żid 420 u 15625 biex tikseb 16045.

$$16045$$

Fattur

$$5\times 3209$$