56:x = (10+6):2
56:x = 16:2
56:x = 8
x = 56:8
x = 7
x - 340:10 = 12*5
x - 34 = 60
x = 60 + 34
x =94
484:4 + x = 210
121 + x = 210
x = 210 - 121
x = 89
56:x = (10+6):2
56:x = 16:2
56:x = 8
x = 56:8
x = 7
x - 340:10 = 12*5
x - 34 = 60
x = 60 + 34
x =94
484:4 + x = 210
121 + x = 210
x = 210 - 121
x = 89