42-x÷6=12 tìm x hộ mjk với Question 42-x÷6=12 tìm x hộ mjk với in progress 0 Môn Toán Khoii Minh 6 years 2020-10-25T08:01:57+00:00 2020-10-25T08:01:57+00:00 2 Answers 143 views 0
Answers ( )
42-x÷6=12
x÷6=42-12
x÷6=30
x=30×6
x=180
42 – x ÷ 6 = 12
x ÷ 6 = 42 – 12
x ÷ 6 = 30
x = 30 × 6
x = 180