18=7a+a

Simple and best practice solution for 18=7a+a 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 18=7a+a equation: 



18=7a+a

We move all terms to the left:

18-(7a+a)=0

We add all the numbers together, and all the variables

-(+8a)+18=0

We get rid of parentheses

-8a+18=0

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

-8a=-18

a=-18/-8

a=2+1/4

See similar equations:

| -0.25x+8.5=-0.65x+0.5 | | 10=10y+8y | | 79+(13x+62)=180 | | 4x²+8x-60=0 | | 19x/9=82 | | (3x-1)(x^2+2)=(3x-1)(7x-10) | | m-8+19=(-3-8)+5 | | 3x1=49 | | 3x×1=49 | | 4=3/5b | | -15x+21+5x=-19. | | 13=-r+9 | | 3z+-(2)=-8 | | 38+k=30 | | 1/3n-4=1/3-1/3n | | 8n+16.22=1.6 | | -10=-8+b | | -2/3=-1/2v+1/5 | | 2x+3×+9=-8× | | 71/3×x=1.6÷6/11 | | x+(x=65)+90 | | x+1/3+7/8x=7/2+1/4x | | -12=-8-i/4 | | -3p-5=10+2p | | -20.8=-1.6+y/6 | | X+12=302x | | (x+8)2=-81 | | 2/5-9/10=a/7 | | 15=2t-65 | | 162-x=290 | | 66=3(s+16) | | 13.7+2.5x=6.4 |

Equations solver categories