Question

Помогите решить уравнения 4*x+=167 624:x+69=117 600-182:y=574 8*(e-91)=144 (1285-m):19=58

Answer 1

624:х+69 = 117
624:х = 117-69
624:х = 48
х = 624:48
х = 13

600-182:y=574
182:y = 600-574
182:y = 26
у = 182:26
у = 7

8*(e-91)=144
e-91 = 144:8
e-91 = 18
е = 18+91
е = 109

(1285-m):19=58
1285-m = 19*58
1285-m = 1102
m = 1285-1102
m= 183