90=7x+x

Simple and best practice solution for 90=7x+x 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+x equation: 



90=7x+x

We move all terms to the left:

90-(7x+x)=0

We add all the numbers together, and all the variables

-(+8x)+90=0

We get rid of parentheses

-8x+90=0

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

-8x=-90

x=-90/-8

x=11+1/4

See similar equations:

| 6(u+6)=5u | | 15m-5(-11m-7)=-7(-4m+13) | | 13x^2+8=-13x^21 | | 13x^28=-13x^21 | | 14=0.7b | | 2(-8y+17)=-17y | | -10x-28=4x+42 | | 9(x+7)=-45 | | 20r=-20+5(5r-16) | | 1+7(k+20)=-17-2-k | | 5x^2+2x-73=0 | | 13.2q=1.6+11.2q | | 5x+2x-73=0 | | -15b-25=-2 | | g-11=-14 | | 12.36-15v=-15.8-16.6v | | 3x2+2x-10=0 | | 13.46+16.7y=14.9y-18.4 | | -7.1b+10.08=-7.8b | | 5f-20=8f+19 | | -14z+17=-13z | | 46=24-3(2-5w) | | 8x+16x-22x=-7+11 | | (3x+1)^2-(2x-1)^2=75 | | -7(x-6)-3=4(x+7) | | 2/7y+5=-9 | | 27y+5=-9 | | 6.5x+2.5=74 | | 4p+24=1.6p+12 | | 10(x-8)-8=16x-118 | | 006x-0.18=0.12 | | 5(4y+22)=185 |

Equations solver categories