6r+3r+7=2r+35

Simple and best practice solution for 6r+3r+7=2r+35 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 6r+3r+7=2r+35 equation:


Simplifying
6r + 3r + 7 = 2r + 35

Reorder the terms:
7 + 6r + 3r = 2r + 35

Combine like terms: 6r + 3r = 9r
7 + 9r = 2r + 35

Reorder the terms:
7 + 9r = 35 + 2r

Solving
7 + 9r = 35 + 2r

Solving for variable 'r'.

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

Add '-2r' to each side of the equation.
7 + 9r + -2r = 35 + 2r + -2r

Combine like terms: 9r + -2r = 7r
7 + 7r = 35 + 2r + -2r

Combine like terms: 2r + -2r = 0
7 + 7r = 35 + 0
7 + 7r = 35

Add '-7' to each side of the equation.
7 + -7 + 7r = 35 + -7

Combine like terms: 7 + -7 = 0
0 + 7r = 35 + -7
7r = 35 + -7

Combine like terms: 35 + -7 = 28
7r = 28

Divide each side by '7'.
r = 4

Simplifying
r = 4

See similar equations:

| 9x+41x-8=10(5x+5) | | 21x-7p=qx+28 | | 2x-7=10-15 | | 3.78=2x+2.6y+4.6z | | 18j=360 | | 183+k-20=-16 | | 23-n=42 | | 5x+45x-5=10(5x+9) | | -12+6=-36 | | 1x^2+8=8 | | 5(2w+4)=170 | | 1.5x-6.2=x+7.8 | | -4(3n-5)=7n-37 | | 35x-1=7(5x+8) | | g-21=1/4g | | 12x-1=3(4x+1) | | 5x-2=-x | | q-1=123 | | 7-3f=61-9f | | 28x+1=16x+3 | | 8x+2(-5-6x)=-7(4x-2) | | 5(x+y)-2(x-y)= | | 4x+11x-1=3(5x+7) | | 7x+1x=126 | | 4x+16x-1=5(4x+7) | | a^2-4b^3+3c^5=0 | | 4x+15=5x+11 | | 7x^2-34-5=0 | | 8x+18=3x | | 5y+10=6+6y-6 | | 3x=10x+11 | | 170x-34=17(10x-2) |

Equations solver categories