4x=tanx

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Solution for 4x=tanx equation:

Simplifying
4x = tanx
Solving
4x = antx
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-1antx' to each side of the equation.
-1antx + 4x = antx + -1antx
Combine like terms: antx + -1antx = 0
-1antx + 4x = 0
Factor out the Greatest Common Factor (GCF), 'x'.
x(-1ant + 4) = 0
Subproblem 1Set the factor 'x' equal to zero and attempt to solve:
Simplifying
x = 0
Solving
x = 0
Move all terms containing x to the left, all other terms to the right.
Simplifying
x = 0
Subproblem 2Set the factor '(-1ant + 4)' equal to zero and attempt to solve:
Simplifying
-1ant + 4 = 0
Reorder the terms:
4 + -1ant = 0
Solving
4 + -1ant = 0
Move all terms containing x to the left, all other terms to the right.
Add '-4' to each side of the equation.
4 + -4 + -1ant = 0 + -4
Combine like terms: 4 + -4 = 0
0 + -1ant = 0 + -4
-1ant = 0 + -4
Combine like terms: 0 + -4 = -4
-1ant = -4
Add 'ant' to each side of the equation.
-1ant + ant = -4 + ant
Combine like terms: -1ant + ant = 0
0 = -4 + ant
Simplifying
0 = -4 + ant
The solution to this equation could not be determined.
This subproblem is being ignored because a solution could not be determined.Solutionx = {0}`