90=(7x+4)+(4x+9)

Simple and best practice solution for 90=(7x+4)+(4x+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 90=(7x+4)+(4x+9) equation: 



90=(7x+4)+(4x+9)

We move all terms to the left:

90-((7x+4)+(4x+9))=0



We calculate terms in parentheses: -((7x+4)+(4x+9)), so:

(7x+4)+(4x+9)

We get rid of parentheses

7x+4x+4+9

We add all the numbers together, and all the variables

11x+13

Back to the equation:

-(11x+13)



We get rid of parentheses

-11x-13+90=0

We add all the numbers together, and all the variables

-11x+77=0

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

-11x=-77

x=-77/-11

x=+7

See similar equations:

| 2(s−6)+5=15 | | -3/10x+10=1 | | 5.66+-3g=19.1 | | 24z-13z=45+-100 | | -6(2x+5=-12x-30 | | 10w-8w+13=7 | | k/9=6.2 | | 36+15x=17x-36 | | 4x+2x=20x | | 1/9y+5=-10 | | (8x-27)=(4x+3) | | 82=n/12 | | 4(1-5r)=64 | | 2x–2=11 | | 10d+200=460 | | 2z—11=19 | | 27-2x=139=180 | | −3(x−3)=2x−6(x−1) | | 3(5k+7)+2(3k-5=5(2k+11) | | 34=-17-2x | | 2x+3–4=7+5+1 | | 6-6x=6x+8x-2 | | s+5977=14500 | | 8x-8=4x=4x+4=12 | | 2x-5=11. | | 168=-3(6x+6)-7x | | -5(2x+2)=-90 | | -17w-9=8 | | 11+8(h)=51 | | 2(9)+8.80+x=29.30 | | 125+15a=245 | | |-a+3|=9 |

Equations solver categories