Issolvi (3*-2^4)-(12*-2^2)-(27*-2)

$$(3 \times { -2 }^{ 4 } )-(12 \times - { 2 }^{ 2 } )-(27 \times -2)$$

Evalwa

$$150$$

Passi tas-Soluzzjonijiet

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

$$3\times 16-12\left(-2^{2}\right)-27\left(-2\right)$$

Immultiplika 3 u 16 biex tikseb 48.

$$48-12\left(-2^{2}\right)-27\left(-2\right)$$

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

$$48-12\left(-4\right)-27\left(-2\right)$$

Immultiplika 12 u -4 biex tikseb -48.

$$48-\left(-48\right)-27\left(-2\right)$$

L-oppost ta' -48 huwa 48.

$$48+48-27\left(-2\right)$$

Żid 48 u 48 biex tikseb 96.

$$96-27\left(-2\right)$$

Immultiplika 27 u -2 biex tikseb -54.

$$96-\left(-54\right)$$

L-oppost ta' -54 huwa 54.

$$96+54$$

Żid 96 u 54 biex tikseb 150.

$$150$$

Fattur

$$2\times 3\times 5^{2}$$