9(l+2)=(l-2)

Simple and best practice solution for 9(l+2)=(l-2) 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 9(l+2)=(l-2) equation:


Simplifying
9(l + 2) = (l + -2)

Reorder the terms:
9(2 + l) = (l + -2)
(2 * 9 + l * 9) = (l + -2)
(18 + 9l) = (l + -2)

Reorder the terms:
18 + 9l = (-2 + l)

Remove parenthesis around (-2 + l)
18 + 9l = -2 + l

Solving
18 + 9l = -2 + l

Solving for variable 'l'.

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

Add '-1l' to each side of the equation.
18 + 9l + -1l = -2 + l + -1l

Combine like terms: 9l + -1l = 8l
18 + 8l = -2 + l + -1l

Combine like terms: l + -1l = 0
18 + 8l = -2 + 0
18 + 8l = -2

Add '-18' to each side of the equation.
18 + -18 + 8l = -2 + -18

Combine like terms: 18 + -18 = 0
0 + 8l = -2 + -18
8l = -2 + -18

Combine like terms: -2 + -18 = -20
8l = -20

Divide each side by '8'.
l = -2.5

Simplifying
l = -2.5

See similar equations:

| -4(0.2+0.6)-1.2=0.4 | | Log(13)1=0 | | 3.2(w-6.5)=22 | | 24x^2+2x-3=0 | | 4x^2-25x+23=-8x+8 | | 6x-5+6x=9-4x-14 | | a+5=5p+3p-8 | | 1/5=x-7 | | 66x-140=1.75 | | 3(2-4x)=8x-(x-2)-15+2(x-1) | | 1=8+t | | 2g+6=-g-8 | | 9=a-12 | | -.83x^2+12x-18=0 | | y^2+8x-4y+5=0 | | X-1+5x=24 | | 8-4k=36 | | (3x+5)10=125 | | -5+y=9 | | (3x+5)10=5 | | 40X^2-12X= | | 7(8a-b)-5(7b-5a)= | | m-7=2m-6 | | 4.36+b=10.2 | | x^2+14x+25=5x+5 | | -50-(-90)= | | (-20)(-3)(-4)-(32)(2)(4)= | | y-5=5.8 | | 3.7-2x=11.3 | | 9y-12=2(y+1) | | y=5.8 | | (-7)(-3)+(9)(-3)= |

Equations solver categories