-2(1+5r)=-7r-26

Simple and best practice solution for -2(1+5r)=-7r-26 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 -2(1+5r)=-7r-26 equation:


Simplifying
-2(1 + 5r) = -7r + -26
(1 * -2 + 5r * -2) = -7r + -26
(-2 + -10r) = -7r + -26

Reorder the terms:
-2 + -10r = -26 + -7r

Solving
-2 + -10r = -26 + -7r

Solving for variable 'r'.

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

Add '7r' to each side of the equation.
-2 + -10r + 7r = -26 + -7r + 7r

Combine like terms: -10r + 7r = -3r
-2 + -3r = -26 + -7r + 7r

Combine like terms: -7r + 7r = 0
-2 + -3r = -26 + 0
-2 + -3r = -26

Add '2' to each side of the equation.
-2 + 2 + -3r = -26 + 2

Combine like terms: -2 + 2 = 0
0 + -3r = -26 + 2
-3r = -26 + 2

Combine like terms: -26 + 2 = -24
-3r = -24

Divide each side by '-3'.
r = 8

Simplifying
r = 8

See similar equations:

| 25x=4x | | U=2(9n+33)+7(n+1) | | We+1.2=2 | | U=4(9(6)+30)+9(6+1) | | x(1-x)-0.065=0 | | 1/3x+4/9x=1+3/7x | | U=4(9*6+30)+9(6+1) | | 3x/4+3/2=5/14 | | x^2+18x+37=5 | | -3x^2-40x-48=0 | | 5x+.31= | | U=4(9n+32)+9(n+1) | | 4x-3(2)=8 | | -1x+x^2=90 | | N^2+40n=920 | | -1.8=1.83x | | -3(3x+1)=9x-2 | | 3x-3(5x-17)= | | cos(-t)=0.3 | | 0=x^4-x^2 | | -3(4y-5)+2(2y+8)= | | -2x^2+16x-30=0 | | 1-9x=x+10 | | 12x^3-8x^2-3x+2=0 | | H=-16t^2+25t+16 | | 9(v+2)=3v+30 | | 9x-(6x-11)=38 | | H=-16t+25r | | 3x^2-15x+x^2-7=180 | | 9v+7=5(v+7) | | 3+7x-(5+x)=3(2x)+1 | | 9x-1=x+10 |

Equations solver categories