7r-4+3r=6

Simple and best practice solution for 7r-4+3r=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 7r-4+3r=6 equation: 


Simplifying
7r + -4 + 3r = 6

Reorder the terms:
-4 + 7r + 3r = 6

Combine like terms: 7r + 3r = 10r
-4 + 10r = 6

Solving
-4 + 10r = 6

Solving for variable 'r'.

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

Add '4' to each side of the equation.
-4 + 4 + 10r = 6 + 4

Combine like terms: -4 + 4 = 0
0 + 10r = 6 + 4
10r = 6 + 4

Combine like terms: 6 + 4 = 10
10r = 10

Divide each side by '10'.
r = 1

Simplifying
r = 1

See similar equations:

| 2(s-21)-4=8 | | 1/2:3/4 | | 40=25-2p | | -8q+18+12q=50 | | 0.6(3x+18)=3x-9+2x | | 2yt(y-3)=4(y+5) | | c-1+5c=23 | | m-4m/7=12 | | 25=-5/8w | | -4(x-9)+3=-49 | | 19x+Rex=-37x+w | | 3d=5 | | 0=3x^2-18x-48 | | -6x+41+10x=-23 | | c=27in | | 4(u+3)-8u=20 | | -8r+32-3r=-12 | | -9(y-34)+2=38 | | 10x+30=5x+170 | | 21-6x=11-7x | | 2x-47=-10x+97 | | 3(x-5)+4x=2x-7 | | 7x+xy=2y-b | | -2(q+3)-10=26 | | a/44 | | L=(3m+2)(m-1)+2m-8 | | 2z*9-1=-2 | | (6x+10)+(-10+8x)=180 | | -7+11p=3p-46 | | (X+96)+(x+94)=180 | | x-(0)=5 | | 7p+10=3 |

Equations solver categories