-2r-5=-6

Simple and best practice solution for -2r-5=-6 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 -2r-5=-6 equation: 


Simplifying
-2r + -5 = -6

Reorder the terms:
-5 + -2r = -6

Solving
-5 + -2r = -6

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '5' to each side of the equation.
-5 + 5 + -2r = -6 + 5

Combine like terms: -5 + 5 = 0
0 + -2r = -6 + 5
-2r = -6 + 5

Combine like terms: -6 + 5 = -1
-2r = -1

Divide each side by '-2'.
r = 0.5

Simplifying
r = 0.5

See similar equations:

| 20m+60=28m+16 | | 55+110x=935 | | -3(-5x+-2)+6y=-12 | | f(8)=x^2-4x-7 | | -3(x+7)=2(x-8)+3 | | 8+3p-3=7p+7-3p | | 20x^2-36x^2=0 | | -9y+6x=54 | | px=-250x^2+1250x | | (4x-5)+(2+25)= | | 8-3x=x+44 | | X^2-x-90=2x | | a^4+12x^2+27=0 | | c-8=24 | | 2u^3-2u^3v^4=0 | | -13/6=11/9x | | 3(x-5)+3=2x-3 | | 3n-2(n-7)=3+2n | | 4tanx=-4 | | 5p-10p=10 | | P(x)=x^3+4x^2-7x-10 | | 33-10x-10=10 | | -4+12=5b-5-4b | | 80t+-16t^2=h | | 2*x^2-2*x=120*121 | | 7x-5=-7x+51 | | 2*x^2-2*x=120*119 | | 3(4x+5)-6=19+2(3x+4) | | (x+5)(2x-1)=4x | | (2x^3)+(4x^2)-(2x)-(4)=0 | | 4x+4=20+2x | | 5-c=4+4c |

Equations solver categories