Question

- 3 - 5 + 10 =
- 15 + ( - 4 ) =
20 * (- 3 ) =
24 : ( - 3 ) =
- 15 * ) - ( -3 ) * ( - 2 )=
- 3 + 10 + ( - 5 )
28 + ( - 3 ) - 5 + ( - 2 )=
2 DO POTEGI 2 ( - 3 )=
- 25 : 5 + ( -3 ) =

przykład: 2 + 3 - 5 - 7 + 10 = 15 - 12 - 3

Answer 1

-3 - 5  + 10=  2
-15 +( -4) = -19
20*(-3)  = - 60
24 : (- 3 ) = ( -8 )
( -15) - (-3) * (-2)=  9
-3 +10 + (-5) =10 - (-8) 
28+ (-3) -5 + (-2) =  20 - (-2)= 18
 2² (-3)= (2*2) (-3) =- 12
- 25 :5 + (-3)= -5 + -3  = -8 
  liczę na naj - :D

Answer 2

-3 -5 + 10 = -8 + 10 = 2
- 15 + ( - 4 ) = - 15 - 4 = -19
20 * (- 3 ) = - 60
24 : ( - 3 ) = -8
- 15 * ) - ( -3 ) * ( - 2 )= co oznacza ten zapis? " *)- "
 - 3 + 10 + ( - 5 ) = 10-8 = 2
28 + ( - 3 ) - 5 + ( - 2 )= 28 -10 = 18
2 DO POTEGI 2 ( - 3 )= czy tu jest mnożenie? jeśli tak to 2^2*(-3) = 4*(-3)=-12
- 25 : 5 + ( -3 ) = -5-3 = -8