9x+12x-36+12x=21x-16+15-8x

Simple and best practice solution for 9x+12x-36+12x=21x-16+15-8x 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 9x+12x-36+12x=21x-16+15-8x equation:


Simplifying
9x + 12x + -36 + 12x = 21x + -16 + 15 + -8x

Reorder the terms:
-36 + 9x + 12x + 12x = 21x + -16 + 15 + -8x

Combine like terms: 9x + 12x = 21x
-36 + 21x + 12x = 21x + -16 + 15 + -8x

Combine like terms: 21x + 12x = 33x
-36 + 33x = 21x + -16 + 15 + -8x

Reorder the terms:
-36 + 33x = -16 + 15 + 21x + -8x

Combine like terms: -16 + 15 = -1
-36 + 33x = -1 + 21x + -8x

Combine like terms: 21x + -8x = 13x
-36 + 33x = -1 + 13x

Solving
-36 + 33x = -1 + 13x

Solving for variable 'x'.

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

Add '-13x' to each side of the equation.
-36 + 33x + -13x = -1 + 13x + -13x

Combine like terms: 33x + -13x = 20x
-36 + 20x = -1 + 13x + -13x

Combine like terms: 13x + -13x = 0
-36 + 20x = -1 + 0
-36 + 20x = -1

Add '36' to each side of the equation.
-36 + 36 + 20x = -1 + 36

Combine like terms: -36 + 36 = 0
0 + 20x = -1 + 36
20x = -1 + 36

Combine like terms: -1 + 36 = 35
20x = 35

Divide each side by '20'.
x = 1.75

Simplifying
x = 1.75

See similar equations:

| 20a+13s=6173 | | .01x^2-.22x+2.9=0 | | -4/3x-10=10 | | 6.5(x-3)=0.5x+15.5 | | 7/8t-5/8=7/6 | | 2z-5y=12 | | 5x+3=-6+2x+24 | | 80=2(4w+5)+2 | | 31-1=5(x+3) | | 12-9x=8-4 | | -2+3y=7 | | 2x-6+5=3x+6 | | 244=2(3w-18)+2 | | 4-7x=12-x | | 86=2(x+3)+2 | | x-(50+0.2x)x=200 | | 9+2x=2+3x | | 698=2(x+23)+2 | | 244=2(3w+18)+2 | | 122=(w+35)+2 | | x+(x+1)+(x+2)=354 | | 380=2(5w+10)+2 | | 250+8X=200+1400+2X | | 220=2(2w+40)+2 | | 15-2x=x-21 | | 3/4×(-16y) | | 3(2a-5)=2(a+10)-5 | | 3x+4(19-x)=60 | | 5(x+7)-35= | | 4v-12=24 | | X^2+3y-2=0 | | 75=5u-15 |

Equations solver categories