Question

помогите с решением. 6 + m * 4 = 70 ; R : 5 + 8 = 27

Answer 1

 6 + m * 4 = 70 ;
4m=70-6
4m=64
m=64:4
m=16

r : 5 + 8 = 27
r:5=27-8
r:5=19
r=19*5
r=95