18=-9+2

Simple and best practice solution for 18=-9+2 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 18=-9+2 equation: 


Simplifying
18 = -9 + 2

Combine like terms: -9 + 2 = -7
18 = -7

Solving
18 = -7

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 0.5x+0.75+4.6=-0.25x | | X-12=2x+4 | | 0.5x+0.75+4.6=0.25x | | 49x^2-154x+121=0 | | 7x^2+8x-18=54-47x | | 3n^3(2n+3)=0 | | 6x+5(x-1)=-71 | | 9e^8x+2=8 | | (2n+3)=0 | | -2x-7+6x+4=5 | | -(n-5)=-4 | | 6=3(t+2) | | 16p+16q+p-7q-7p= | | 2v-3=-11 | | 9-3(-4+3x)+12x=equation | | ^8√((7w)/(9x^7y^5))^8√((7w)/(9x^7y^5)) | | (2x^2-x+5)(x-3)= | | F(x)=3x^2+6x-24 | | -(2+b)=3 | | -18=7(y-3)-4y | | Z=3x+2y | | 12.8Z-5.8=55.4-Z | | 4(w-5)=28 | | -4(-2x-7)+6x-7=equation | | -4(-2-7)+6x-7=equation | | y-5-1=6 | | -7x+4(x+6)=12 | | 6n+15=4n+21 | | 53763x-856584=84578945 | | 4n+6n+15=4n+21 | | 2x+150=x+195 | | 45T+6=84 |

Equations solver categories