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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

8x+3x+12+21=0

We add all the numbers together, and all the variables

11x+33=0

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

11x=-33

x=-33/11

x=-3

See similar equations:

| m+27/5=9 | | 4(y+2)-7(2y-1)=30-9(3y-4) | | -90=-6(u+56) | | 1x+(-12)=-11 | | 8+3b=62 | | 14n-8=3n+14 | | c+13/2=-5 | | j+48/6=-5 | | 1x+(-80)=-11 | | 4a+9=101 | | 10(n+11)=-70 | | 0.25x+7=4(x-9) | | 3x^2+9x-1=-1 | | -2(2x+3)+1=5(x-1/5) | | 6(b+3)=54 | | 5/15=7/n | | -7+13=-9+5x | | z+23/8=9 | | 5q-3=7 | | 2(t+14)=38 | | x+7+x-3+x+9=2(x-3)+4 | | 12=-65x | | 14=2.8r | | 3=d/6 | | 8x-3(2x-1)=-2(2x-1) | | 81/4x2=0 | | -8x+4=9-17 | | 14/k=0 | | 10*r/2=2.5 | | 3=5+r | | 2x+(x*3)+(x*3.4)=17 | | (-4x+4)x-3=24 |

Equations solver categories