4r+3r=56

Simple and best practice solution for 4r+3r=56 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 4r+3r=56 equation: 


Simplifying
4r + 3r = 56

Combine like terms: 4r + 3r = 7r
7r = 56

Solving
7r = 56

Solving for variable 'r'.

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

Divide each side by '7'.
r = 8

Simplifying
r = 8

See similar equations:

| x/12=30/60 | | -3y-6=5y-18 | | x/5=99/45 | | 2*2*2*2*2*2*2*2*2*2*2*2= | | 3x-16=-76 | | 3=9x-5y | | x/.4 | | 2x-1(2x+3)=3 | | 121r^2-64+2= | | (10x+6)-(6x+3)= | | .4y=x | | Sin(4x-7)=cos(2x+13) | | 55/11-13 | | (4a+2b)(a-b)=0 | | g^2-29=323 | | 2r+10=4r | | 2x+21=7x+3 | | (64/100)(x/80) | | -p^2/12p-42=0 | | logx-log^9=3 | | -p^2+12p-42=0 | | -65.477x+939.834=-81.997 | | 42x^4-190x^3+75x^2+170x+143=0 | | 7x-5x=-5+3 | | Y=4x^2+7x-19 | | y=4x+104 | | 0=8/(x^2) | | (4x+1)+(x-7)+(6x+2)=0 | | 5a^2+29a+20=0 | | 4x+104=3x-1 | | 6=-1-7r | | 16a^2-54a+35=0 |

Equations solver categories