More types of these equations can be handled now including shortcuts:
x/b=a
2(x+a) = 4b
This calculator will solve for a variable of your choice with respect to linear literal equations. Shortcuts are enabled. Examples below:
V = lwh
2a = 3b/4c
2z + 9q = 3b + 4c - 9d
More will be added as time goes on.
www.mathcelebrity.com/literalequation.php