cotx+tan(x-90)=0

Simple and best practice solution for cotx+tan(x-90)=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for cotx+tan(x-90)=0 equation:


Simplifying
cotx + tan(x + -90) = 0

Reorder the terms:
cotx + ant(-90 + x) = 0
cotx + (-90 * ant + x * ant) = 0
cotx + (-90ant + antx) = 0

Reorder the terms:
-90ant + antx + cotx = 0

Solving
-90ant + antx + cotx = 0

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-1cotx' to each side of the equation.
-90ant + antx + cotx + -1cotx = 0 + -1cotx

Combine like terms: cotx + -1cotx = 0
-90ant + antx + 0 = 0 + -1cotx
-90ant + antx = 0 + -1cotx
Remove the zero:
-90ant + antx = -1cotx

Combine like terms: -1cotx + cotx = 0
-90ant + antx + cotx = 0

Factor out the Greatest Common Factor (GCF), 't'.
t(-90an + anx + cox) = 0

Subproblem 1

Set the factor 't' equal to zero and attempt to solve: Simplifying t = 0 Solving t = 0 Move all terms containing a to the left, all other terms to the right. Add '-1t' to each side of the equation. t + -1t = 0 + -1t Remove the zero: 0 = -1t Simplifying 0 = -1t The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(-90an + anx + cox)' equal to zero and attempt to solve: Simplifying -90an + anx + cox = 0 Solving -90an + anx + cox = 0 Move all terms containing a to the left, all other terms to the right. Add '-1cox' to each side of the equation. -90an + anx + cox + -1cox = 0 + -1cox Combine like terms: cox + -1cox = 0 -90an + anx + 0 = 0 + -1cox -90an + anx = 0 + -1cox Remove the zero: -90an + anx = -1cox The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| 3m+2n+7m+4n= | | 3x+5.6=7.12 | | 5x^2+3=113 | | -6.1(4p+6)-2.1(3p-5)= | | 25a^2-60ab+36b^2=0 | | 3(x-2)-4x=3(x+2)+2x | | x-3=(2x+6)5 | | 5x+10x^11=-15 | | x^2+48x+47= | | 3a+11a= | | 5(1+3m)-8m=31+m | | A(3-11)= | | f(5)=8x-6 | | X^2-y^2+8x-14y-34=0 | | sqrtx^2-8x+3+6=x | | (11x-4)(-4)=44x-16 | | 66x-37-23x=4 | | 4(0)=-2x-2 | | 2x-4(0)=2 | | 2(-1)-4y=2 | | 146=7x+20 | | -21=10+9 | | -21=10 | | 6.35=1.75d | | 13.4+(-4.9)=8.5 | | 2=8-6e | | c-24=61 | | 4y=-2(0)-2 | | 4y=-2(-1)-2 | | z^2-(4+i)z+(5+5i)=0 | | 2w=w+14 | | 3+7n=-32 |

Equations solver categories