8(1-8r)+5=r+13

Simple and best practice solution for 8(1-8r)+5=r+13 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 8(1-8r)+5=r+13 equation:


Simplifying
8(1 + -8r) + 5 = r + 13
(1 * 8 + -8r * 8) + 5 = r + 13
(8 + -64r) + 5 = r + 13

Reorder the terms:
8 + 5 + -64r = r + 13

Combine like terms: 8 + 5 = 13
13 + -64r = r + 13

Reorder the terms:
13 + -64r = 13 + r

Add '-13' to each side of the equation.
13 + -13 + -64r = 13 + -13 + r

Combine like terms: 13 + -13 = 0
0 + -64r = 13 + -13 + r
-64r = 13 + -13 + r

Combine like terms: 13 + -13 = 0
-64r = 0 + r
-64r = r

Solving
-64r = 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.
-64r + -1r = r + -1r

Combine like terms: -64r + -1r = -65r
-65r = r + -1r

Combine like terms: r + -1r = 0
-65r = 0

Divide each side by '-65'.
r = 0

Simplifying
r = 0

See similar equations:

| 0.8n=1440 | | 36m-4= | | n+2=2n+15 | | 3(4)+3(16)+3(64)+3(256)=4(256)-1 | | 2a+4=48 | | 8(-8-2m)=8-4m | | 8x^5+10x^3-3x=0 | | 20x+4+3x+5=3y+y | | 5-2(3x+5)-3(4x-1)= | | R+8.8=6.3 | | 6x+3+4x-5=180 | | 20x+4=3x+5 | | (12x)-10=4y | | 2*n-k=576 | | 3y+3y+4=4 | | 12x-10=4y | | F(x^2)x^2-4x=8 | | 20x+4=3y | | 35y^6/5y^4 | | 10-5u= | | 2z+3+9z+-8= | | -2/5(15x-20y) | | 5-6x-10-12x+3= | | F(x)x^2+4x=6 | | 6z-12=60-3x | | 1.5*1.2=1.8 | | 2b-1/3=3 | | 81/6 | | cos^25x=0 | | (m^3-5)(m^6+5m^3+25)= | | 3=3-2b | | d^2=-36 |

Equations solver categories