2=18-(-2)

Simple and best practice solution for 2=18-(-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 2=18-(-2) equation: 


Simplifying
2 = 18 + -1(-2)

Multiply -1 * -2
2 = 18 + 2

Combine like terms: 18 + 2 = 20
2 = 20

Solving
2 = 20

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:

| 12w-17w=-10 | | w-5=-10 | | 20-2s=12 | | 9xy^5/2x^4y^2 | | 8y-4(y-2)=24 | | 3(p-51)=57 | | 8*x*2*y= | | 6x-2+x=12 | | n/8=-14 | | 1-2/3y=1-1/3y | | 72x+13=-2x-8 | | a^2-4x-32=0 | | 5(-2c+7)=-3(4c-9) | | 550+50x=y | | -08.75x-0.2= | | 0.14y+0.02(y+4000)=1520 | | 100=a+76 | | 4(u-2)=2u+3-2(-6u-2) | | -30x-6=-6 | | =m-x | | x+15-4=equation | | 2/3(4x-9)=3-(-2x-3) | | xy(x+y-2+3x)-(xy+4y-2yx)= | | 2x+x=x-14 | | (3m+4)-6=90 | | 8/7×5/6 | | -4w+16=4 | | 1-10x=14+3 | | n=5n+8 | | cos^3(x)-2cos^2(x)+1=0 | | 54+(5n-10)=100 | | x*lg(x)=lg(1) |

Equations solver categories