Question 347953
Solve:
{{{ax+b = cx+d}}} Subtract b from both sides.
{{{ax = cx+d-b}}} Now subtract cx from both sides.
{{{ax-cx = d-b}}} Factor the x on the left side.
{{{x(a-c) = d-b}}} Finally, divide both sides by a-c.
{{{x = (d-b)/(a-c)}}}