(-2)+7=7+(-2)

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


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

Combine like terms: -2 + 7 = 5
5 = 7 + (-2)
5 = 7 + -2

Combine like terms: 7 + -2 = 5
5 = 5

Add '-5' to each side of the equation.
5 + -5 = 5 + -5

Combine like terms: 5 + -5 = 0
0 = 5 + -5

Combine like terms: 5 + -5 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| 1/2(x(3x-2))=48 | | X/12.5*19.5/30 | | a+3=4a-3 | | 34m=136 | | 16+4=-2y-8y | | 4t^2+3t-2=0 | | 9+(x)9=72 | | A+3=4A+3 | | N+3-7=0 | | 26=34-x | | X(3x-2)=96 | | 7a-2=2a+28 | | 6/s-9 | | X^2-7X=-9 | | 9+r=3 | | c+13=6 | | -1030=-3b3/2-1 | | 1/2x(2x-2)=30 | | -10(s+2)=-34 | | x/15=4/12 | | Log(x/6)=log16 | | 15-1=y+6y | | 3x-8=5(x-3)+7 | | 168=y^2+18y+80 | | -35=-7w | | 6b+b^2=0 | | X/12.5=19.5/30 | | 8-(4+3t)+2=3t+2(3-3t) | | 17+m=14 | | 6a+10=10a+4 | | 0=-3x^2+66x-255 | | 0.5x+13.1=x-7.25 |

Equations solver categories