x-2=x+7

Simple and best practice solution for x-2=x+7 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 x-2=x+7 equation: 


Simplifying
x + -2 = x + 7

Reorder the terms:
-2 + x = x + 7

Reorder the terms:
-2 + x = 7 + x

Add '-1x' to each side of the equation.
-2 + x + -1x = 7 + x + -1x

Combine like terms: x + -1x = 0
-2 + 0 = 7 + x + -1x
-2 = 7 + x + -1x

Combine like terms: x + -1x = 0
-2 = 7 + 0
-2 = 7

Solving
-2 = 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:

| x+0.21x=6127 | | -c+5=c+77 | | x+5=2(7+x) | | 19+14c=17 | | 7.8+s=15 | | 7/8(20) | | 8=4(r+1) | | m+m(3+5)=18 | | (4x)=(x+3) | | (6m^0(n^-2)*2m^2(n^-3))/(4n(m^-2)) | | 17n-(-3)=5 | | 4x+41=180 | | 6/7×-8=7 | | 10-2.7y=0.3y+9 | | -2.5+g=-1.3+-1.1 | | 5y-13=-88 | | t-23=7 | | (2x+15)+x=90 | | 2x=3/2x | | 5.5x=-3.2x+100 | | x*x=36+(x-2)*(x-2) | | 2r+2(r+50)=2500 | | -5(-3x-6)=-16-8x | | 6p+2=74 | | (5x-1)*5= | | 15+6(b+3)=20 | | 12+b^2=18 | | 6-x+7x+1= | | G(x)=0.75x-1 | | -10x^2+6x=0 | | -5x+17x+-2x+-12x+-14=16 | | (2x+3)*2= |

Equations solver categories