помогите решить примеры 1)(x+4)+15=75 2)(x*4)+15=75 3)(x:4)+15=75 4)(x-4)+15=75 5)410+(x+104)=604 6)(x-104)-410=604 6)104+(x*8)=192 7)604-(x-104)+410
More Questions From This User See All
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
1)(x+4)+15=75Х+4=75-15
Х=60-4
Х=56
2)(x*4)+15=75
4х=75-15
Х=60:4
Х=15
3)(x:4)+15=75
Х:4=75-15
Х=60*4
Х=240
4)(x-4)+15=75
Х-4=75-15
Х=60+4
Х=64
5)410+(x+104)=604
Х+104=604-410
Х=194-104
Х=90
6)(x-104)-410=604
Х-104=604+410
Х=1014+104
Х=1118
6)104+(x*8)=192
8х=192-104
Х=88:8
Х=11
7)604-(x-104)=410
-х+104=410-604
-х=410-604-104
Х=298