Issolvi 2(-3*2+3)-2*2^2(2*2-3)

$$2(-3 \times 2+3)-2 \times { 2 }^{ 2 } (2 \times 2-3)$$

Evalwa

$$-14$$

Passi tas-Soluzzjonijiet

Biex timmultiplika l-qawwa tal-istess bażi, żid l-esponenti tagħhom. Żid 1 u 2 biex tikseb 3.

$$2\left(-3\times 2+3\right)-2^{3}\left(2\times 2-3\right)$$

Immultiplika -3 u 2 biex tikseb -6.

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

Żid -6 u 3 biex tikseb -3.

$$2\left(-3\right)-2^{3}\left(2\times 2-3\right)$$

Immultiplika 2 u -3 biex tikseb -6.

$$-6-2^{3}\left(2\times 2-3\right)$$

Ikkalkula 2 bil-power ta' 3 u tikseb 8.

$$-6-8\left(2\times 2-3\right)$$

Immultiplika 2 u 2 biex tikseb 4.

$$-6-8\left(4-3\right)$$

Naqqas 3 minn 4 biex tikseb 1.

$$-6-8\times 1$$

Immultiplika 8 u 1 biex tikseb 8.

$$-6-8$$

Naqqas 8 minn -6 biex tikseb -14.

$$-14$$

Fattur

$$-14$$