a = 30
b = 6
a = a / 5 * b
IF a > b THEN
c = a - 4 * b
ELSE
c = a + 4 * b
ENDIF
a = 30
b = 6
a = a / 3 * b
IF a > b THEN
c = a - 5 * b
ELSE
c = a + 5 * b
ENDIF
a = 30
b = 10
a = a - b * 2
IF a > b THEN
c = a * 4 * b
ELSE
c = a * 4 / b
ENDIF
a = 60
b = 20
a = a / b * 2
IF a > b THEN
c = a - 4 * b
ELSE
c = a + 4 * b
ENDIF
a = 30
b = 6
a = a/5 - b/3
IF 2*a > b THEN
c = a - 5*b + 27
ELSE
c = a + 5*b +27
ENDIF
a = 30
b = 6
a = a/5 - (b - 3)
IF 2*a > b THEN
c = a - 5*b + 2
ELSE
c = a + 5*b + 2
ENDIF
a = 50
b = 10
a = a / b * 2
IF a > b THEN
c = a - 4 * b
ELSE
c = a + 4 * b
ENDIF