3cos(2*0-pi/2)=y

Simple and best practice solution for 3cos(2*0-pi/2)=y 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 3cos(2*0-pi/2)=y equation: 


y in (-oo:+oo)

3*cos(0*2-(pi/2)) = y // - y

3*cos(0*2-(pi/2))-y = 0

3*cos(-(pi/2))-y = 0

-1*y = 0 // : -1

y = 0

y = 0

See similar equations:

| 5y+1=4y-2 | | 3+4x=-y | | 3cos(-pi/2) | | 3cos(2*1-pi/2) | | 2x^5-2x^2+x-1=0 | | 3cos(2*0-pi/2) | | 7h+2+3h+5= | | 3cos(2(0)-pi/2) | | 4ab-6b= | | 7n+5=25 | | 3x(x+1)-6=15 | | 11xy+xy= | | 2(x-13)=14 | | h^2-5h-70=0 | | -4(6+3s)=6+5s | | 4(6+3s)=6+5s | | 4*(6+3s)=6+5s | | y^3+3y^2-17y+1=0 | | z^2+(5-3i)z+4-7i=0 | | ydx-(y^2-2x)dy=0 | | 3(x+2)=x+20 | | 4x(6+3s)=6+5s | | 7-4x(6+3s)=6+5s | | x^2-2y^2=13 | | 1-(3p-1)/2=p/3 | | 5c+12=27 | | 3(x+1)+2(x-4)=2x-(x-6) | | 2(x+3)-4x=0.5(x+2) | | 14x-206=6-14 | | a-5=6(a+10) | | b/5-4=2 | | 7x+3=2x+1 |

Equations solver categories