Помогите пoжалуста.
1. 7938-14*a=35280:360
2. x*32-123=3013
3. c*210-900=12750
4. 4860-k*62=2442
5. 91260-320*b=74620
1. 7938-14*a=35280:360
2. x*32-123=3013
3. c*210-900=12750
4. 4860-k*62=2442
5. 91260-320*b=74620
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Answers & Comments
7938-14×а=98
-14×а=98+7938
-14×а=8036
а=–(8036÷14)
а=574
2.
х×32-123=3013
х×32=3013+123
х×32=3136
х=3136÷32
х=98
3.
с×210-900=12750
с×210=12750+900
с×210=13650
с=13650÷210
с= 65
5.
91260-320×b=74620
-320×b=74620-91260
-320×b=-16640
b= 16640÷320
b=52
4.
4860-к×62=2442
-к×62=2442-4860
-к×62=-2418
к=2418÷62
к=-39