Question

Решите уравнение (3724+р):54=69, 992:(130-k)=8, (148-m)*31=1581

Answer 1

(3724+р):54=69;
3724+p=69*54;
3724+p=3726;
p=3726-3724;
p=2
992:(130-k)=8;
130-k=992*8;
130-k=124,
k=130-124;
k=6
(148-m)*31=1581;
148-m=51;
m=148-51;
m=97.

Answer 2

3724+p=54*69
3724+p=3726
p=3726-3724
p=2

992/(130-k)=8
130-k=992/8
130-k=124
k=130-124
k=6

(`148-m)*31=1581
148-m= 1581/31
148-m=51
m=148-51
m=97