4x-3(x+2)=-8x+21

Simple and best practice solution for 4x-3(x+2)=-8x+21 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 4x-3(x+2)=-8x+21 equation: 



4x-3(x+2)=-8x+21

We move all terms to the left:

4x-3(x+2)-(-8x+21)=0

We multiply parentheses

4x-3x-(-8x+21)-6=0

We get rid of parentheses

4x-3x+8x-21-6=0

We add all the numbers together, and all the variables

9x-27=0

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

9x=27

x=27/9

x=3

See similar equations:

| 4×+3(2x+21)=133 | | |5x-5|=15 | | 10y+3y=6 | | 2x-2-3x-15=1 | | 15+26x+8x2=6 | | 25x-18x-24=3x | | 0=x2+243 | | 4x-5=(2x+3) | | 9x-20=7x+18 | | 124=6x-2(3x-14) | | xx3/8=-15/38 | | 10x-5-6x+15=2x | | (6x+2)=(11x-9) | | 11x-9=9x+15 | | 3/4x-2/3=1/2x | | 3/4x-4/5=9/10x+-1/2 | | -10+15=5(19-6e) | | 5/6)x+4)=15 | | 4x2=10 | | 3/5j-20=9.64 | | f(-4)=2(-4)+5 | | z+5/2=3-z/7 | | 10^x+8=7^2x | | j=3(28) | | 0.2+0.4x-0.3(x-10)=0.3x-4 | | 4x-6x-15=10 | | 10x+8=72x | | 25e+5=4 | | -14n+6=-13n-10 | | 3x*15=315 | | 40x-25=38x-7 | | 25e+4=5 |

Equations solver categories