9(x-1)+3(x+1)=5x-5

Simple and best practice solution for 9(x-1)+3(x+1)=5x-5 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(x-1)+3(x+1)=5x-5 equation:


Simplifying
9(x + -1) + 3(x + 1) = 5x + -5

Reorder the terms:
9(-1 + x) + 3(x + 1) = 5x + -5
(-1 * 9 + x * 9) + 3(x + 1) = 5x + -5
(-9 + 9x) + 3(x + 1) = 5x + -5

Reorder the terms:
-9 + 9x + 3(1 + x) = 5x + -5
-9 + 9x + (1 * 3 + x * 3) = 5x + -5
-9 + 9x + (3 + 3x) = 5x + -5

Reorder the terms:
-9 + 3 + 9x + 3x = 5x + -5

Combine like terms: -9 + 3 = -6
-6 + 9x + 3x = 5x + -5

Combine like terms: 9x + 3x = 12x
-6 + 12x = 5x + -5

Reorder the terms:
-6 + 12x = -5 + 5x

Solving
-6 + 12x = -5 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-6 + 12x + -5x = -5 + 5x + -5x

Combine like terms: 12x + -5x = 7x
-6 + 7x = -5 + 5x + -5x

Combine like terms: 5x + -5x = 0
-6 + 7x = -5 + 0
-6 + 7x = -5

Add '6' to each side of the equation.
-6 + 6 + 7x = -5 + 6

Combine like terms: -6 + 6 = 0
0 + 7x = -5 + 6
7x = -5 + 6

Combine like terms: -5 + 6 = 1
7x = 1

Divide each side by '7'.
x = 0.1428571429

Simplifying
x = 0.1428571429

See similar equations:

| 0=5+2(3+4c) | | 8=10y-5y-2 | | 0=-43.043+35.8469x-10.76x^2+x^3 | | y=-43.043+35.8469x-10.76x^2+x^3 | | 33-8x=-39 | | y=16-2 | | 7(x-2)=-2x+49 | | log(2x+1)-log(x-1)=2 | | 15/8=x/16 | | 3z-8z=40 | | .10459=.09+[.32(x-.09)] | | sx^2=45 | | 15=7x-34 | | X+37=14 | | 63/18y= | | -37=10x+123 | | -10x-104=52 | | 4y=y+9 | | .17055=x+[1.74(.13-x)] | | 6x-3[14-(8-x)]= | | 4-2p=8+5p | | 6(-8x+6)=300 | | 2.9q-5.8-4.9q=-3.0q-3.4 | | 2y+3y-5=180 | | 70x=65x+5 | | -6x+14=-13+10 | | 4y+2=12y-2(4y-1) | | 2x+4+x-16=90 | | 2x+3+3x=x+44 | | -18-a/4=-5 | | 7+16n-3=9n+69-6n | | 9x=7.3 |

Equations solver categories