menggunakan distributif 6×(7+(-2))
Answer (1)
Penyelesaian[tex]a \times (b + c) = a \times b + a \times c[/tex][tex]6 \times (7 + (-2)) = 6 \times 7 + 6 \times (-2)[/tex][tex]6 \times 7 = 42[/tex][tex]6 \times (-2) = -12[/tex][tex]= 42 + (-12)[/tex][tex]= 30[/tex]
