2r+5+2r+r+4r-3=65

Simple and best practice solution for 2r+5+2r+r+4r-3=65 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+2r+r+4r-3=65 equation:


Simplifying
2r + 5 + 2r + r + 4r + -3 = 65

Reorder the terms:
5 + -3 + 2r + 2r + r + 4r = 65

Combine like terms: 5 + -3 = 2
2 + 2r + 2r + r + 4r = 65

Combine like terms: 2r + 2r = 4r
2 + 4r + r + 4r = 65

Combine like terms: 4r + r = 5r
2 + 5r + 4r = 65

Combine like terms: 5r + 4r = 9r
2 + 9r = 65

Solving
2 + 9r = 65

Solving for variable 'r'.

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

Add '-2' to each side of the equation.
2 + -2 + 9r = 65 + -2

Combine like terms: 2 + -2 = 0
0 + 9r = 65 + -2
9r = 65 + -2

Combine like terms: 65 + -2 = 63
9r = 63

Divide each side by '9'.
r = 7

Simplifying
r = 7

See similar equations:

| 9x-4=180 | | 2(2n+3)=8(7n+4)+4 | | (6-t)+(7-t)(-4-t)=0 | | 0.12(y-6)+0.16Y=0.18y-0.7 | | x+(-x+4)=8 | | 7(3n+2)=6(7n+3)+3 | | f(x)=x^99-1 | | 4(3n+1)=7(7n+2)+3 | | 6y-4(y-2)=6 | | -11+x=x+15 | | 4z+37=8z+47 | | 2(z+9)=5(z-1) | | 3n+11=5x | | 4(x-6)+8=2(a-4) | | -3(2x-4)+1=6x+13 | | 3(x-3)+4x-1+2x+5=49 | | .5x-.1(5-x)=3.4 | | 5x-10=2x+8-10 | | -8(2f+8)=-64 | | 3x-7(2-x)=17 | | x^4+6x^3+11x^2+6x=24 | | 0+x=720-5x | | -3+12x+7=14+14x-22 | | -3+12x-7=14+14x-22 | | 2r-5=4r+10 | | .3x+.8=.2-.3x | | 5(x+8)-35= | | 4(3s+10)=112 | | (2x+2)*(x-1)*4x-3= | | 4(x-7)=x+20 | | 9x+5-8x=2x-3+x | | 6(2l+7)=102 |

Equations solver categories