5х+8х=416 32у-7у-94=281

Question

5х+8х=416 32у-7у-94=281

Answer 1

13x=416
x=32

25y=375
y=15

Answer 2

5х+8х=416
13х=416
х=32

32у-7у-94=281
25у-94=281
25у=281+94
25у=375
у=15