7r-26=(r-3)

Simple and best practice solution for 7r-26=(r-3) 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-26=(r-3) equation:


Simplifying
7r + -26 = (r + -3)

Reorder the terms:
-26 + 7r = (r + -3)

Reorder the terms:
-26 + 7r = (-3 + r)

Remove parenthesis around (-3 + r)
-26 + 7r = -3 + r

Solving
-26 + 7r = -3 + r

Solving for variable 'r'.

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

Add '-1r' to each side of the equation.
-26 + 7r + -1r = -3 + r + -1r

Combine like terms: 7r + -1r = 6r
-26 + 6r = -3 + r + -1r

Combine like terms: r + -1r = 0
-26 + 6r = -3 + 0
-26 + 6r = -3

Add '26' to each side of the equation.
-26 + 26 + 6r = -3 + 26

Combine like terms: -26 + 26 = 0
0 + 6r = -3 + 26
6r = -3 + 26

Combine like terms: -3 + 26 = 23
6r = 23

Divide each side by '6'.
r = 3.833333333

Simplifying
r = 3.833333333

See similar equations:

| x-82.7=63.5 | | -4+2x=-6+9 | | 1=Z/4-2 | | x^2=2+x(1-4x) | | 2=t/4-1 | | 4-5(4n+3)= | | Log[2](7x+5)=6 | | -8w+24=-6w+8 | | 6r=18.6 | | 12k(4k-6+3)= | | 204x-27=-54 | | c=39.32 | | 3x+5x-8=15x | | 7x+11=2x-a | | 7x+16+2x+110=180 | | 3z+4z=6z-8 | | 7x+16=2x+110 | | 2x-4y=-10(5x) | | -27+8n=-5n+6(6n+7) | | 4/3x3.14x3x3x3 | | x^2+4x-90=0 | | 5y+8-2y=-16 | | 3x+76+6x+176=180 | | 168-4x=41x+23 | | 5x+7y=-15 | | 2/3x=3/8x-7/2 | | 3x+76=6x+176 | | 7b-b^2=0 | | 4x^2-32=0e | | 50=9s+14 | | y+5*-2=8 | | 20-(3G-9)-2=-(-11g+1) |

Equations solver categories