bagaimana cara mengerjakan 71 + (-2) x 7 - (-12:4)

71 + ( -2 ) × 7 - ( -12 : 4 )

= 71 + ( ( -2) × 7 ) - ( -3 )

= 71 + ( -14 ) + 3

= 71 - 14 + 3

= 60

71+(-2)×7-(-12:4)=
71+(-2)×7+3=
71+(-14)+3=
57+3=
60
maafya kalau salah
semoga membantu