7r+16r=138

Simple and best practice solution for 7r+16r=138 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 7r+16r=138 equation: 


Simplifying
7r + 16r = 138

Combine like terms: 7r + 16r = 23r
23r = 138

Solving
23r = 138

Solving for variable 'r'.

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

Divide each side by '23'.
r = 6

Simplifying
r = 6

See similar equations:

| x^4-2x^3-16x^2+32x=0 | | 6xy-5xy= | | n^2+18n+16=0 | | -3c-9=24 | | 8y=-96 | | 6x-8-2+3=0 | | 3x+15y=12 | | (8x^5-4x^3)= | | p+10/3=4 | | 7x+2x-5=23 | | 5(x+2)(x+2)-29(x+2)=6 | | -38n+3n=-8(6n-8) | | (x+2)-(x-2)-12x=0 | | 6x-10+3=0 | | 3(z-5)+4z-3= | | 9t-7.2=4.5 | | x-4(x+8)=8x-32 | | x^2-15xy-54y^2= | | 2.4=3m+12 | | 500=45*x+35(12-x) | | 4x^2-73x+144=0 | | 2x-1=c+11 | | -5(2c+3)=5c+15 | | 6(z-4)+8z-4= | | -47=2d+5 | | 4h-14=-23+5h | | 2x^2-x-27=0 | | 6(-1)=8-9+6(-1) | | -3h-10=26-12h | | 3x^2+6x-75=0 | | -3h-10=26-12h | | 160=70+(15+3)w |

Equations solver categories