4 4/5×(6х+0,7)-3,16=

Question

4 4/5×(6х+0,7)-3,16=

Answer 1

24/5 × 6х + 24/5 × 7/10 - 3,16 = 28,8 + 3,36 - 3,16 = 3,36 - 3,16 + 28,8 = 3,2 + 28,8 = 32.