9(-9)=81

Simple and best practice solution for 9(-9)=81 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 9(-9)=81 equation: 


Simplifying
9(-9) = 81

Multiply 9 * -9
-81 = 81

Solving
-81 = 81

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:

| V/3-4=5 | | -17=4w+3 | | 3.6=.72(b+6) | | -5=-.5(y-2) | | 7(-3)=-3 | | -5=-1/2(y-2) | | -5=-1/2(y-2 | | 17=4w+3 | | y-4x=10-3x | | 4x-3y=-33 | | -0.9=0.45(n+3) | | 4.20x=12.25 | | 3(4a+1)=12a+3 | | 4.50x=54 | | 7/3*-1/5=5/2 | | -3(4n+5)= | | x/-x-1 | | x^-0.25/x^0.75 | | .70x=45.50 | | .70=45.50x | | H=(X^2+1.77777X^2) | | .82x=492 | | x=9^(1/2) | | .82=492x | | x=SQRT(9) | | 2d+3=3 | | x=sqrt(3+6) | | 9=6n-59/11t=c | | H=sqrt(X^2+1.77777X^2) | | 2.25=0.006 | | X+1.77X=24.66 | | 158=10b+30+10b |

Equations solver categories