4r-(11)=19-(2r)

Simple and best practice solution for 4r-(11)=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 4r-(11)=19-(2r) equation:


Simplifying
4r + -1(11) = 19 + -1(2r)

Multiply -1 * 11
4r + -11 = 19 + -1(2r)

Reorder the terms:
-11 + 4r = 19 + -1(2r)

Remove parenthesis around (2r)
-11 + 4r = 19 + -1 * 2r

Multiply -1 * 2
-11 + 4r = 19 + -2r

Solving
-11 + 4r = 19 + -2r

Solving for variable 'r'.

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

Add '2r' to each side of the equation.
-11 + 4r + 2r = 19 + -2r + 2r

Combine like terms: 4r + 2r = 6r
-11 + 6r = 19 + -2r + 2r

Combine like terms: -2r + 2r = 0
-11 + 6r = 19 + 0
-11 + 6r = 19

Add '11' to each side of the equation.
-11 + 11 + 6r = 19 + 11

Combine like terms: -11 + 11 = 0
0 + 6r = 19 + 11
6r = 19 + 11

Combine like terms: 19 + 11 = 30
6r = 30

Divide each side by '6'.
r = 5

Simplifying
r = 5

See similar equations:

| -9x+15=-22-4(x+4) | | v=2.4+6 | | 140+90+x=360 | | 36x=-0.5y+6.5 | | 35-(2c+3)=2(c+3)+c | | 0.2(15b-7)=3b-9 | | s=2.5+-w | | 10b+10=8b+4 | | y^2-36y=0 | | 7x-7(3x-22)=56 | | 2(-5x+7)=-x | | 29113+(33556x)=1706913 | | 140-90+x=180 | | 7x-7(-3x-22)=56 | | 7y^2+2y-9=0 | | (x+5)+(3x+5)=46 | | 7x-7(-3x+22)=56 | | 8-12=y+5-9 | | 5r-3=5(r-3) | | 140+90+x=180 | | 4(6x-2)=32x | | 4x+3x-x=24 | | 11x+3x-7=6x+5-3x | | 2(x+6)+2(x-6)=48 | | 3(2+v)-4=v+16 | | 7x+3(-3x+22)=56 | | (3x+5)+(-2x-2)= | | 7x+3(-7x+22)=56 | | 3x+2+3=7x+4-5x | | 39(d+12)=8-4d | | -12+5/2= | | 5x+10=-35(-9) |

Equations solver categories