Пошаговое объяснение:
1) (134 + x) - 583 = 426;
134 + x = 426 + 583
134 + x = 1009
x = 1009 - 134
x = 875
2) (208 + x) - 416 = 137
208 + x = 137 + 416
208 + x = 553
x = 553 - 208
x = 345
1. х = 875
2.х = 345
1) (134 + x) - 583 = 426
134+х = 1009
х = 1009-134
х = 875
208 + х = 553
х = 553 - 208
х = 345
Пошаговое объяснение:
1) (134 + x) - 583 = 426;
134 + x = 426 + 583
134 + x = 1009
x = 1009 - 134
x = 875
2) (208 + x) - 416 = 137
208 + x = 137 + 416
208 + x = 553
x = 553 - 208
x = 345
1. х = 875
2.х = 345
Пошаговое объяснение:
1) (134 + x) - 583 = 426
134 + x = 426 + 583
134+х = 1009
х = 1009-134
х = 875
2) (208 + x) - 416 = 137
208 + x = 137 + 416
208 + х = 553
х = 553 - 208
х = 345