2x+4=-9(2x+9)

Simple and best practice solution for 2x+4=-9(2x+9) 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 2x+4=-9(2x+9) equation: 



2x+4=-9(2x+9)

We move all terms to the left:

2x+4-(-9(2x+9))=0



We calculate terms in parentheses: -(-9(2x+9)), so:

-9(2x+9)

We multiply parentheses

-18x-81

Back to the equation:

-(-18x-81)



We get rid of parentheses

2x+18x+81+4=0

We add all the numbers together, and all the variables

20x+85=0

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

20x=-85

x=-85/20

x=-4+1/4

See similar equations:

| m/4=2.57 | | 3/a-1/3a=2/3 | | 5x+9+5x+9=7x-1 | | 3(2x-4)=2(2-1x) | | -1+8x=7x+11 | | 3(2x+7)=-38+5 | | j/2=3.1 | | 4x+2=10+8 | | -(n+8)=-1+6(n-7) | | -42=x/3 | | 7x+4/x+2=4/3 | | 7(2v-5)=-2v-3 | | 3+v=15 | | n-1.4=3.2 | | 9.5=1+5p | | 1=b/20+2 | | 1/4(b-4)=20-2b-12 | | 6x-12=7x-9 | | -u/3=-33 | | 12x-6+9x-5=49x15 | | 15x+20=30x-42 | | 9.5=1.5p | | r/29=-19 | | 15x+20=30x=42 | | 21x-1=19x+3 | | 5-10+x=-9 | | -4=(-x-86)+10 | | 19−13p=−17p−5 | | 17+n=20 | | 2-4(2x+3)=-2x+8 | | v=-8=-15 | | x=45+0.7/1.54 |

Equations solver categories