At least it's not as bad as when I have to do VB work...
It could be worse! It could be COBOL! 
MULTIPLY B BY B GIVING B-SQUARED.
MULTIPLY 4 BY A GIVING FOUR-A.
MULTIPLY FOUR-A BY C GIVING FOUR-A-C.
SUBTRACT FOUR-A-C FROM B-SQUARED GIVING RESULT-1.
COMPUTE RESULT-2 = RESULT-1 ** .5.
SUBTRACT B FROM RESULT-2 GIVING NUMERATOR.
MULTIPLY 2 BY A GIVING DENOMINATOR.
DIVIDE NUMERATOR BY DENOMINATOR GIVING X.