-5r-9+4r=-r-9

Simple and best practice solution for -5r-9+4r=-r-9 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 -5r-9+4r=-r-9 equation:


Simplifying
-5r + -9 + 4r = -1r + -9

Reorder the terms:
-9 + -5r + 4r = -1r + -9

Combine like terms: -5r + 4r = -1r
-9 + -1r = -1r + -9

Reorder the terms:
-9 + -1r = -9 + -1r

Add '9' to each side of the equation.
-9 + 9 + -1r = -9 + 9 + -1r

Combine like terms: -9 + 9 = 0
0 + -1r = -9 + 9 + -1r
-1r = -9 + 9 + -1r

Combine like terms: -9 + 9 = 0
-1r = 0 + -1r
-1r = -1r

Add 'r' to each side of the equation.
-1r + r = -1r + r

Combine like terms: -1r + r = 0
0 = -1r + r

Combine like terms: -1r + r = 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:

| -3t-8+7t=1-4y | | -2(x-5)=40 | | w=90.25(150-n)+115n | | 6f+5=2f-8 | | X^2(x+5)=224 | | 2(2.2+13)=3(5-2.2) | | x^2+32y-2245=0 | | 12y-(11(2-y)-13)=5y+3(7-4y) | | 5-3w=14 | | 14x+45=90 | | 5x^2=109 | | 0.5(x-32)=x | | 34-n=17 | | 3x-2=5y+7 | | 2.4(6y-1.2)=22.8-2.2y | | 24x=3 | | 5(w+6)=7 | | 14x+45= | | -5-x-9=34 | | X+9=18(2x+3)-18 | | -7(2t+10)=-98 | | -3x+y=29 | | 3(f-10)=-48 | | -10(s+5)=-111 | | -0.4170*ln(x-1.0903)=t | | -(c-8)=-2 | | e^2x+3=12 | | 6(t+4)=0 | | -9x+y=85 | | x^2-17x=-10x-3-x^2 | | -4x+24=-48 | | 15p^2+22p=5 |

Equations solver categories