5(r-1)=r-19+2r

Simple and best practice solution for 5(r-1)=r-19+2r 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 5(r-1)=r-19+2r equation:


Simplifying
5(r + -1) = r + -19 + 2r

Reorder the terms:
5(-1 + r) = r + -19 + 2r
(-1 * 5 + r * 5) = r + -19 + 2r
(-5 + 5r) = r + -19 + 2r

Reorder the terms:
-5 + 5r = -19 + r + 2r

Combine like terms: r + 2r = 3r
-5 + 5r = -19 + 3r

Solving
-5 + 5r = -19 + 3r

Solving for variable 'r'.

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

Add '-3r' to each side of the equation.
-5 + 5r + -3r = -19 + 3r + -3r

Combine like terms: 5r + -3r = 2r
-5 + 2r = -19 + 3r + -3r

Combine like terms: 3r + -3r = 0
-5 + 2r = -19 + 0
-5 + 2r = -19

Add '5' to each side of the equation.
-5 + 5 + 2r = -19 + 5

Combine like terms: -5 + 5 = 0
0 + 2r = -19 + 5
2r = -19 + 5

Combine like terms: -19 + 5 = -14
2r = -14

Divide each side by '2'.
r = -7

Simplifying
r = -7

See similar equations:

| 25x^2+5x-42=0 | | 25x^2+5c-42=0 | | 45+4y-12=13y-9-2y | | 76+5y-29=15y-9-2y | | x^2-4x-14=0 | | -(5y+w)-3(-6w-4y)= | | 10-2x=-8+4x | | 2x-132=4x | | 21-3x=2x+6 | | x^3-6x^2+9x+1=0 | | 2x=7x-3-4x | | x^2+7x+30=-4x | | x^2+3x-3=x^2-2x-28 | | 3(X+1)=-2(x-1)+6 | | -x+5=3x-1 | | 21+4y-8=17y-11-5y | | k-26+6k=2(k+2) | | 5y-3=3y+7 | | 8-4x+8x=-2(-7x+1) | | -4y-9=5y+18 | | 20-8y=2-5y | | 5x+20=3x+6 | | 18*1/3=w | | 6(6g-2)+8(1-5g)=0 | | 2x-4+4=20 | | 4x+4=2+2x | | 9x^3+24x^2+12x=0 | | 5x*9=169 | | 5x-8=20x^2-32x | | -6(2v-u-3)= | | 3(w-7)= | | 6x+4x+2=2 |

Equations solver categories