(2)-(-7)=

Simple and best practice solution for (2)-(-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 (2)-(-7)= equation: 


Simplifying
(2) + -1(-7) = 0
2 + -1(-7) = 0

Multiply -1 * -7
2 + 7 = 0

Combine like terms: 2 + 7 = 9
9 = 0

Solving
9 = 0

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:

| 2x-16+50-x+3x+6=180 | | 6x+3=x+3 | | y-3(-2)=0 | | 4y-5= | | 2(r-4)=5(r+(-7)) | | 2x^3-15x+25=0 | | 3y+4= | | 4a+3a-7=2(3a+1)+a | | -2(2s-3)-6=(6s+6)-5 | | 12+6x=6-7x | | -16t^2+32t+6= | | x+20+x+10+x+30=180 | | -16m-21+3m^2=0 | | 4x+3=7x-3 | | 5x-6y=24 | | 2x-6(4x+9)=-21x+3(6-1x)+2x-72 | | .5x+.25(16x-18)=y | | f(x+1)=x^2+3x-5 | | 3t+8+7t=34+9t-2 | | 3p+2= | | 3m^2=-16m-21 | | 19+3x=4-4x | | 2(x+y)+x+y= | | -0+3x=0 | | -y+3(0)=0 | | 2m+3[m-8]=1 | | 9x-2y=12 | | 4.5x+4.5=y | | 4=-5(1-x)+2(x+1) | | -5x+8=2x+22 | | 3t-8+7t=34+9t-2 | | 3s+17=107 |

Equations solver categories