20sin(2x)=9

Simple and best practice solution for 20sin(2x)=9 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 20sin(2x)=9 equation: 


Simplifying
20sin(2x) = 9

Remove parenthesis around (2x)
20ins * 2x = 9

Reorder the terms for easier multiplication:
20 * 2ins * x = 9

Multiply 20 * 2
40ins * x = 9

Multiply ins * x
40insx = 9

Solving
40insx = 9

Solving for variable 'i'.

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

Divide each side by '40nsx'.
i = 0.225n-1s-1x-1

Simplifying
i = 0.225n-1s-1x-1

See similar equations:

| -88=-5(20)+b | | 3(x-2)-4=2(x-1)-1 | | 360=6x+90 | | -(3(9-v))=30 | | 3.50+2.25x=1.25 | | 5x-15+90+2x=180 | | Y-6=-15 | | Y+4=.5(x-4) | | 4(3x+1)=65 | | 24+0.08x=x | | 3x^2+3y^2=60x^2+3y^2=52 | | 12+3b=5b+2 | | 3x^2+3y^2=60 | | limax=x | | (x+5y)(2x+y)= | | 155=-15(-11)+b | | -1-3x^2=-32 | | 8s-21=5s-15 | | 36=1/2b3 | | a-19+17=63 | | 40=60(.50-t) | | -10=(-920)+b | | (-7)x(-6)= | | 6/x=8/34.5 | | 8x-3x+2x= | | 4+(-2)-5-(-3)= | | (0.15)100500=x | | -3y-2=5-2y | | -80/K=-10 | | -7(5)(-1)= | | 8y-3=11y+15 | | 7z-5=z+7 |

Equations solver categories