Issolvi {l}{A=9-4+(6-11)-(-8+3-2)}{B=-16-(7-15+4)-(-5+12)}{C=7-5+(2-3)-(-7+5-3)}

$$\left. \begin{array} { l } { A = 9 - 4 + ( 6 - 11 ) - ( - 8 + 3 - 2 ) } \\ { B = - 16 - ( 7 - 15 + 4 ) - ( - 5 + 12 ) } \\ { C = 7 - 5 + ( 2 - 3 ) - ( - 7 + 5 - 3 ) } \end{array} \right.$$

Solvi għal A, B, C

$$A=7$$

$$B=-19$$

$$C=6$$

Passi tas-Soluzzjonijiet

Ikkunsidra l-ewwel ekwazzjoni. Naqqas 4 minn 9 biex tikseb 5.

$$A=5+6-11-\left(-8+3-2\right)$$

Żid 5 u 6 biex tikseb 11.

$$A=11-11-\left(-8+3-2\right)$$

Naqqas 11 minn 11 biex tikseb 0.

$$A=0-\left(-8+3-2\right)$$

Żid -8 u 3 biex tikseb -5.

$$A=0-\left(-5-2\right)$$

Naqqas 2 minn -5 biex tikseb -7.

$$A=0-\left(-7\right)$$

L-oppost ta' -7 huwa 7.

$$A=0+7$$

Żid 0 u 7 biex tikseb 7.

$$A=7$$

Ikkunsidra t-tieni ekwazzjoni. Naqqas 15 minn 7 biex tikseb -8.

$$B=-16-\left(-8+4\right)-\left(-5+12\right)$$

Żid -8 u 4 biex tikseb -4.

$$B=-16-\left(-4\right)-\left(-5+12\right)$$

L-oppost ta' -4 huwa 4.

$$B=-16+4-\left(-5+12\right)$$

Żid -16 u 4 biex tikseb -12.

$$B=-12-\left(-5+12\right)$$

Żid -5 u 12 biex tikseb 7.

$$B=-12-7$$

Naqqas 7 minn -12 biex tikseb -19.

$$B=-19$$

Ikkunsidra t-tielet ekwazzjoni. Naqqas 5 minn 7 biex tikseb 2.

$$C=2+2-3-\left(-7+5-3\right)$$

Żid 2 u 2 biex tikseb 4.

$$C=4-3-\left(-7+5-3\right)$$

Naqqas 3 minn 4 biex tikseb 1.

$$C=1-\left(-7+5-3\right)$$

Żid -7 u 5 biex tikseb -2.

$$C=1-\left(-2-3\right)$$

Naqqas 3 minn -2 biex tikseb -5.

$$C=1-\left(-5\right)$$

L-oppost ta' -5 huwa 5.

$$C=1+5$$

Żid 1 u 5 biex tikseb 6.

$$C=6$$

Is-sistema issa solvuta.

$$A=7 B=-19 C=6$$