-5+(-2)=-7

Simple and best practice solution for -5+(-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 -5+(-2)=-7 equation: 


Simplifying
-5 + (-2) = -7
-5 + -2 = -7

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

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

Combine like terms: -7 + 7 = 0
0 = -7 + 7

Combine like terms: -7 + 7 = 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*3x+4=x-2 | | x^2-8*x+20=0 | | =-u-6-(-4u)+(-1) | | =7u+25+(-10u)-16 | | x^6-1.2*x^5-9x^4=0 | | =-1-2u-9-(-5u) | | =6u-(-3u)+4-15 | | -2y-7+18=8 | | .85x+.05(20x-x)=.10(-6) | | 15+5.6m=70 | | =11-5y-2+11y | | =-19+9y-y+6 | | 8(5-q)/5=-2q | | =-4y-15-2y+2 | | 5x+x+47x=-2-1+3 | | 7(5-q)/5=-2q | | 4/7*5/3 | | 2x+6=8x-48 | | 0.25/-2 | | 324x-27-[2(2x-1)+3]= | | 6(4y+5)+12= | | 1.05x+7=9.1 | | 6x(4y+5)+12= | | 2x+4=32+3x-12 | | .5(x+1)=2 | | -6n-4n=-20 | | -.5x-1=2 | | .5x+1=2 | | 5x+64=8(x+8)-3x | | 4(2x+3)=4 | | 5(x+1)+4x=-13 | | 42=45x |

Equations solver categories