Решите уравнение:
1-2(3x+4)=5+6x
1-6х-8=5+6х
-6х-6х=5-1+8
-12х=12
х=-1
1-2(3х+4)=5+6х1-6х-8=5+6х-6х-6=5-1+8-12х=12х=12:(-12)х=-1-2
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1-2(3x+4)=5+6x
1-6х-8=5+6х
-6х-6х=5-1+8
-12х=12
х=-1
1-2(3х+4)=5+6х
1-6х-8=5+6х
-6х-6=5-1+8
-12х=12
х=12:(-12)
х=-1-2