Ответ:
Объяснение:
(3(x-11))/4=(3(x+11))/5 -(2(2x-5))/11
(2(2x-5))/11=(3·4(x+11)-3·5(x-11))/20
40(2x-5)=33·(4x+44-5x+55)
80x-200=3267-33x
(80+33)x=3267+200
x=3467/113
x=30 77/113
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Ответ:
Объяснение:
(3(x-11))/4=(3(x+11))/5 -(2(2x-5))/11
(2(2x-5))/11=(3·4(x+11)-3·5(x-11))/20
40(2x-5)=33·(4x+44-5x+55)
80x-200=3267-33x
(80+33)x=3267+200
x=3467/113
x=30 77/113