Реши уровнения

x+20×8=2600

40×6+x=9400

x×(40:4)=12600

(190-90)×x=38600

x-560:7=20000

3090:10-x=209

x:(36+64)=543

19200:10:x=10

×+20×8=2600×+160=2600×=2600-160×=244040×6+×=9400240+×=9400×=9400-240×=9160× ×(40:4)=12600× × 10=12600×=12600:10×=1260(190-90)× × =38600100× × =38600×=38600:100×=386×-560:7=20000×-80=20000×=20000+80×=208003090:10-×=209309-×=209×=309-209×=100×:(36+64)=543×:100=543×=543×100×=5430019200:10:×=101920:×=10×=1920:10×=192

×+20×8=2600

×+160=2600

×=2600-160

×=2440

40×6+×=9400

240+×=9400

×=9400-240

×=9160

× ×(40:4)=12600

× × 10=12600

×=12600:10

×=1260

(190-90)× × =38600

100× × =38600

×=38600:100

×=386

×-560:7=20000

×-80=20000

×=20000+80

×=20800

3090:10-×=209

309-×=209

×=309-209

×=100

×:(36+64)=543

×:100=543

×=543×100

×=54300

19200:10:×=10

1920:×=10

×=1920:10

×=192

надеюсь все