3(12-x)=x+3/2

Simple and best practice solution for 3(12-x)=x+3/2 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 3(12-x)=x+3/2 equation: 



3(12-x)=x+3/2

We move all terms to the left:

3(12-x)-(x+3/2)=0

We add all the numbers together, and all the variables

3(-1x+12)-(+x+3/2)=0

We multiply parentheses

-3x-(+x+3/2)+36=0

We get rid of parentheses

-3x-x+36-3/2=0

We multiply all the terms by the denominator


-3x*2-x*2-3+36*2=0

We add all the numbers together, and all the variables

-3x*2-x*2+69=0

Wy multiply elements

-6x-2x+69=0

We add all the numbers together, and all the variables

-8x+69=0

We move all terms containing x to the left, all other terms to the right

-8x=-69

x=-69/-8

x=8+5/8

See similar equations:

| 30-45=x | | (7+x)/2=8.5 | | 3(2+x)-x=8+2(x-1) | | X-3/7-1=x-9/21-x-6/3 | | -3(v+4)-2v=2(v-1) | | 4x^2+32x+89=0 | | -1(8x^2-13x+6)=0 | | -1(8x^2-13x+6=0 | | 3a-a=28 | | -8w2-13w+6=0 | | 11x-2(2x-4)=8+7x | | (4x^2)/(5)-x/5-3/10=0 | | 3×+6y+17=0 | | 9,4+2y=28,9 | | X3+4x=6 | | -25x^2+50x+70=0 | | 2. 10g–3=2 | | 10g–3=2 | | 2x+65+4x+65=180 | | (X/5-2)(3x-1)=0 | | |2x+3|+|1-5x|=0 | | (4x+15)(2x+65)=180 | | 9^3x=3^5x | | X^2+0,5x-1,5=0 | | (2/5x-1)(4x-5)=0 | | (d³-64)÷(d-4)=0 | | 2a-7=20-a | | 3.3n−6.7n=1 | | 2a+4=6a-32 | | 2a+4=3a-3 | | 7a-10=a+2 | | 5a+2=2a+5 |

Equations solver categories