90-y+y+90-y+y=180

Simple and best practice solution for 90-y+y+90-y+y=180 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 90-y+y+90-y+y=180 equation:


Simplifying
90 + -1y + y + 90 + -1y + y = 180

Reorder the terms:
90 + 90 + -1y + y + -1y + y = 180

Combine like terms: 90 + 90 = 180
180 + -1y + y + -1y + y = 180

Combine like terms: -1y + y = 0
180 + 0 + -1y + y = 180
180 + -1y + y = 180

Combine like terms: -1y + y = 0
180 + 0 = 180
180 = 180

Add '-180' to each side of the equation.
180 + -180 = 180 + -180

Combine like terms: 180 + -180 = 0
0 = 180 + -180

Combine like terms: 180 + -180 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| 2xy^2+2xy-24x= | | 6z^2+24z-az-4a= | | 2/5*1/3= | | 9n=6n+36 | | 112y^2-9xy-x^2= | | 4y+7=y-14 | | 9x^2=100 | | 0.5(2+3.1*5.2)-3.71= | | Ln(10)=ln(x-1)-ln(18) | | 2-5(x-6)=x+12-8x | | 4-(x-3)=x+7 | | 8n-11=29 | | 2(90+-1y)+2y=180 | | 0.25x^2-x-2=0 | | 108y^2-3xy-x^2= | | 0=x^2-8x+4 | | 0.5x^2-x-10=0 | | 12c-5+15c+27= | | 8y^2-23y-3=0 | | 96y^2-22xy+x^2= | | Y=x^2-8x+4 | | m(m-2)=24 | | 5(3n+1)=7(6n+9)+2 | | x^2-2x-5=30 | | -22=n-16 | | 0.9x^2+5.4x-4=0 | | z-1=4(7z-4) | | 0=16x^2+8x+1 | | 5v+3=18 | | 3a(3a+2a-7)= | | 220=0,22.x | | w^2+2wj-35j^2= |

Equations solver categories