Issolvi left(2-1right)left(4-2right)+(2-1)(4-2)+2

$$\left( 2-1 \right) \left( 4-2 \right) +(2-1)(4-2)+2$$

Evalwa

$$6$$

Passi tas-Soluzzjonijiet

Naqqas 1 minn 2 biex tikseb 1.

$$1\left(4-2\right)+\left(2-1\right)\left(4-2\right)+2$$

Naqqas 2 minn 4 biex tikseb 2.

$$1\times 2+\left(2-1\right)\left(4-2\right)+2$$

Immultiplika 1 u 2 biex tikseb 2.

$$2+\left(2-1\right)\left(4-2\right)+2$$

Naqqas 1 minn 2 biex tikseb 1.

$$2+1\left(4-2\right)+2$$

Naqqas 2 minn 4 biex tikseb 2.

$$2+1\times 2+2$$

Immultiplika 1 u 2 biex tikseb 2.

$$2+2+2$$

Żid 2 u 2 biex tikseb 4.

$$4+2$$

Żid 4 u 2 biex tikseb 6.

$$6$$

Fattur

$$2\times 3$$