# Solve for x tan(x)=1.5

Solve for x tan(x)=1.5
Take the inverse tangent of both sides of the equation to extract from inside the tangent.
Evaluate .
The tangent function is positive in the first and third quadrants. To find the second solution, add the reference angle from to find the solution in the fourth quadrant.
Simplify the expression to find the second solution.
Remove the parentheses around the expression .