10+20=30

Simple and best practice solution for 10+20=30 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 10+20=30 equation: 


Simplifying
10 + 20 = 30

Combine like terms: 10 + 20 = 30
30 = 30

Add '-30' to each side of the equation.
30 + -30 = 30 + -30

Combine like terms: 30 + -30 = 0
0 = 30 + -30

Combine like terms: 30 + -30 = 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:

| Z-5z=7z+-9-z | | 5n=6n-12 | | 3/2=5/8+5x/9 | | x/-8=5 | | -16=32y | | 3x-25=7x-9 | | 3x^2+23x=5x-24 | | x=5-(x-5)2 | | -10-20=30 | | -x/4=-5 | | 14=-7/5x | | Z-5z=7z-9z | | 2n+5n=9n-20 | | 7b-4=8+4b | | 11z-3-7z=5 | | 35-7b=-7(b-5) | | f(x)=x^3-3x+28 | | -.25w-20=30 | | n-6-7=-4n+8n+23 | | 11x+2=5x+20 | | -12-2r=r-9 | | 9x-11-1=-24+6x | | 9x=150+7x | | 1/x^2+8/x+15=0 | | 3x/x^2-5 | | a/q+b=c | | 3/5(x-5)=x+1 | | Onefourthy-2x=5 | | 2x=10-3x+15 | | 6x+9-x=180 | | 7n+12=8+f/2 | | 3/5(x-12)=x-24 |

Equations solver categories