a)3x+5x+96 = 1568
3x + 5x = 1568 – 96
8x = 1472
x = 184
г)256m-147m-1871 = 63 747
256m – 147m = 63747 + 1871
109m = 65618
m = 602
д)88 880:110+x = 809
808+х=809
х=809-808
х=1
a)3x+5x+96 = 1568
3x + 5x = 1568 – 96
8x = 1472
x = 184
г)256m-147m-1871 = 63 747
256m – 147m = 63747 + 1871
109m = 65618
m = 602
д)88 880:110+x = 809
808+х=809
х=809-808
х=1