6(x+1)+9=4(x-1)+2

Simple and best practice solution for 6(x+1)+9=4(x-1)+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 6(x+1)+9=4(x-1)+2 equation: 


Simplifying
6(x + 1) + 9 = 4(x + -1) + 2

Reorder the terms:
6(1 + x) + 9 = 4(x + -1) + 2
(1 * 6 + x * 6) + 9 = 4(x + -1) + 2
(6 + 6x) + 9 = 4(x + -1) + 2

Reorder the terms:
6 + 9 + 6x = 4(x + -1) + 2

Combine like terms: 6 + 9 = 15
15 + 6x = 4(x + -1) + 2

Reorder the terms:
15 + 6x = 4(-1 + x) + 2
15 + 6x = (-1 * 4 + x * 4) + 2
15 + 6x = (-4 + 4x) + 2

Reorder the terms:
15 + 6x = -4 + 2 + 4x

Combine like terms: -4 + 2 = -2
15 + 6x = -2 + 4x

Solving
15 + 6x = -2 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
15 + 6x + -4x = -2 + 4x + -4x

Combine like terms: 6x + -4x = 2x
15 + 2x = -2 + 4x + -4x

Combine like terms: 4x + -4x = 0
15 + 2x = -2 + 0
15 + 2x = -2

Add '-15' to each side of the equation.
15 + -15 + 2x = -2 + -15

Combine like terms: 15 + -15 = 0
0 + 2x = -2 + -15
2x = -2 + -15

Combine like terms: -2 + -15 = -17
2x = -17

Divide each side by '2'.
x = -8.5

Simplifying
x = -8.5

See similar equations:

| 10/2=5/2r | | y=8x-20 | | -6k-20=-8k+7(4-2k) | | -3=h+8/2 | | h=16r^2+541 | | 3x-4=-9x+7 | | 5(6-a)+5=33 | | x^2+0.2x-7=0 | | 2x-24=-8(x-7) | | 7n^2=18+15n | | 9x^2+15=87 | | -p+4p=-18 | | (2x^2-3x+26)+(7x^2+6x-47)= | | x=3/2+1/2 | | (13b-7)-6(2b+2)=-6 | | -232+234=970 | | 1-7m-3=12 | | 0=-h-96t-16t | | x/3+1/2=x/4 | | 4x+1=2x+10 | | (20-x)/x=x | | 9x+5x+2+6=11x+4+2x | | x+7-2x=3 | | 20-x/x=x | | 2x-(8x-1)-15= | | 2w^2+16w+46=(w+7)(w+7) | | 30a+25b= | | 17(11x+9)= | | 2x^2+12=14x | | 23+4x=38 | | x+x+2=189.5 | | F(x)=-x^2+4x+9 |

Equations solver categories