cox(2x)-9=0

Simple and best practice solution for cox(2x)-9=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 cox(2x)-9=0 equation:


Simplifying
cox(2x) + -9 = 0

Remove parenthesis around (2x)
cox * 2x + -9 = 0

Reorder the terms for easier multiplication:
2cox * x + -9 = 0

Multiply cox * x
2cox2 + -9 = 0

Reorder the terms:
-9 + 2cox2 = 0

Solving
-9 + 2cox2 = 0

Solving for variable 'c'.

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

Add '9' to each side of the equation.
-9 + 9 + 2cox2 = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 2cox2 = 0 + 9
2cox2 = 0 + 9

Combine like terms: 0 + 9 = 9
2cox2 = 9

Divide each side by '2ox2'.
c = 4.5o-1x-2

Simplifying
c = 4.5o-1x-2

See similar equations:

| 2x+5=11x-4 | | 3x-4-(2x+3)=0 | | 100x=0.81 | | 7500.00+155.00=92440 | | C=240+8k | | f(x)=tan^2(x)-3 | | f(x)=tan^2(x-3) | | x^3+8x^2-14x-12=0 | | 5x+10=7x-70 | | c*2+5c+4=0 | | 5y+11=28 | | 6x=178 | | e^11x+5=4 | | -15-4x=7-3 | | 18-3n=3 | | -4n+2=-2n-2 | | 8y-2=7 | | -83=2y-15y-18 | | (3x-4)(2x-9)= | | y=2(x-8)+3 | | 5u+63=8 | | 6-5(2x-3)=0 | | 8h+7=-1134 | | y=2(x-9)+3 | | 5x-20+x*-3=50 | | 2x+18=-16 | | 1=sin(2piT) | | 294-x=216 | | 10x-x^2=y | | 6x+60=50 | | 200=80-v | | -5=1-5n-n |

Equations solver categories