Question

реши уравнение x-984=63×5. 5603-x=2874:6. x+578=196×3.

Answer 1

х-984=63×5
х-984=315
х=315+984
х=1299
5603-х=2874:6
5603-х=479
х=5603-479
х=5124
х+578=196*3
х+578=588
х=588-578
х=1

Answer 2

х-984=315
х=315+984
х=1299

5603-х=479
х=5603-479
х=5124

х+578=588
х=588-578
х=10