26*(x+427)=15.756
26х+11102=15.756
26х=15.756-11102
26х=-11086.244
х=-426.394
26x+11102=15.756
26x=15.756-11102
26x=11086.244
x=11086.244/26
x=426.394
26*(x+427)=15.756
26х+11102=15.756
26х=15.756-11102
26х=-11086.244
х=-426.394
26*(x+427)=15.756
26x+11102=15.756
26x=15.756-11102
26x=11086.244
x=11086.244/26
x=426.394