7=-7

Simple and best practice solution for 7=-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 7=-7 equation: 


Simplifying
7 = -7

Solving
7 = -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:

| (3a+2b)-(4a-5b)= | | -8(r-5)=40-8r | | 6d+3d-2d= | | -8r(r-5)=40-8r | | -4(z-7)=12 | | -4z-28=12 | | -6c=-3 | | -6c= -3 | | X+4+x+5+x+10=49 | | 6(x-6)=3(x+3) | | ax^2+3x+5=0 | | 6.5x-6=1 | | 2x+45=6x+13whatisx | | 7x-11+2x-3+5x-2=180 | | -6(a-3)=-5(3a-1)-5 | | 144=4+96x-16x^2 | | -6a(a-3)=-5(3a-1)-5 | | -7.87+.23x=31 | | ax^2-3x+5=0 | | 11x+5=8x+23whatisx | | -7.87+.23x=38.13 | | 3(4x-3)-8=4+2x | | 3v+27=24 | | A-0.3A=95 | | 10w-7w=27 | | 101x=5 | | 5(n-12)-24=3(n+2) | | -8=7h+20 | | -2(y+2)=-16 | | h=-4.9t^2+vt | | 9r+10=118 | | A-0.1A=85 |

Equations solver categories