2+x-(x+3)=12

Simple and best practice solution for 2+x-(x+3)=12 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+x-(x+3)=12 equation: 


Simplifying
2 + x + -1(x + 3) = 12

Reorder the terms:
2 + x + -1(3 + x) = 12
2 + x + (3 * -1 + x * -1) = 12
2 + x + (-3 + -1x) = 12

Reorder the terms:
2 + -3 + x + -1x = 12

Combine like terms: 2 + -3 = -1
-1 + x + -1x = 12

Combine like terms: x + -1x = 0
-1 + 0 = 12
-1 = 12

Solving
-1 = 12

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:

| 15=2x+50 | | cos(45+x)= | | x^5-6x^4+9x^3=1 | | 5-3c=1-c | | -4x-3=2x-21 | | 2x^3+3x^2-52x=0 | | 6x+9y=130 | | 1V=10000000000000000000000000000000000000009988877888888999999999888777766665556677788888999099777*4456667777776666788888877777666654444445555666666655566666666665655 | | sqrt(x+6)=x^2+4x | | 0=6.5-3*x | | 2+5=12 | | 6/x=9/x-1/11 | | 9y+17=26 | | 47x=25 | | 4x-12=-6x-2 | | f(x)=1+cosx | | 7*(x+3)-2*(x-5)=8 | | 3p-(3/8p)=2 | | x^3-9x^2-4x=0 | | 3p-3/8p=2 | | 3x^2+30y+78=0 | | 7a-11=8a-19 | | 2x^3+20x^2+66x+30=0 | | x^3-2x^2-6.05x+12=0 | | xsquare+6x+36x=0 | | 3*0-y=8 | | 2.5(2-3w)=1.5(3w-2) | | 7m+3=10 | | 0.70+n=1.8 | | secX=6.9 | | 3y+10=2y+150 | | 5(x-2)-3(4-x)=2 |

Equations solver categories