8r+8(r+5)=1000

Simple and best practice solution for 8r+8(r+5)=1000 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 8r+8(r+5)=1000 equation:


Simplifying
8r + 8(r + 5) = 1000

Reorder the terms:
8r + 8(5 + r) = 1000
8r + (5 * 8 + r * 8) = 1000
8r + (40 + 8r) = 1000

Reorder the terms:
40 + 8r + 8r = 1000

Combine like terms: 8r + 8r = 16r
40 + 16r = 1000

Solving
40 + 16r = 1000

Solving for variable 'r'.

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

Add '-40' to each side of the equation.
40 + -40 + 16r = 1000 + -40

Combine like terms: 40 + -40 = 0
0 + 16r = 1000 + -40
16r = 1000 + -40

Combine like terms: 1000 + -40 = 960
16r = 960

Divide each side by '16'.
r = 60

Simplifying
r = 60

See similar equations:

| 7d+1d=8d | | 6x+3+68+85=180 | | u=1.2+0.6x | | 4y-9=32 | | 8d=d+7d | | x^5-8x^3+23x^2+28x+12=0 | | x^4+12x=3 | | ln(x)=4.8 | | 6x-9u=6(-2)+u | | 58.5=.5a*.7744 | | Y+4=.8333333(x-2) | | 4y+9=39 | | 3y+y=-10 | | 6=486 | | 6z-5=23+4x | | x^5=95 | | 0=2x^2+8x-64 | | X^2+1.32X-3=0 | | 12x+3y=-72 | | 5(u-8)= | | 35/21 | | 0.62+0.22t=2.32t-1.06 | | 0.4x/0.4x-y=4 | | 3.7x+58.6=13.4-7.6x | | g(p)=p^2+3p-4 | | -42-6m=-2 | | -42/9 | | 4(-x-7yi)=36-14i+4 | | 13-4y=18 | | .81=b^4 | | 60+7x=5(x+7) | | 18x^2+20x=0 |

Equations solver categories