142=9+7v

Simple and best practice solution for 142=9+7v 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 142=9+7v equation:



142=9+7v
We move all terms to the left:
142-(9+7v)=0
We add all the numbers together, and all the variables
-(7v+9)+142=0
We get rid of parentheses
-7v-9+142=0
We add all the numbers together, and all the variables
-7v+133=0
We move all terms containing v to the left, all other terms to the right
-7v=-133
v=-133/-7
v=+19

See similar equations:

| -80=-5+n | | -2x-¼=⅕(4x-15)+4 | | 5(21+6x)=-225 | | 12c+26=110 | | 15+3x-3x=18+3 | | 31.5/1.3=x | | 4-10n=-56 | | 6x+7+3x-10=8 | | 2=1+x14 | | 9x+x=54-4 | | 12+19=7b+54 | | 6(x-1)+3x+1=x+4 | | 3(3n-10)=2n+5 | | 6-2(x+6)=3x+6 | | 9x-31=44 | | 9z+8=4z-7 | | (2x–1)+(x+17)+(4x–15)=106 | | 15-7(2x+1)=-6 | | 40x-900=-15x+1850 | | x^2-11x+20=-4 | | 9z+8=4-7 | | 3p+8=3+p | | 8x=3+20 | | 3.5(x^2)=93.9 | | 4x-4=1/4x-4 | | -3+n÷15=-4 | | -3+n÷15=4 | | -8v+6v=-10 | | 40x-900=-15x+1300 | | Y=3x+55Y=8x+15 | | X/5=2x-14 | | 10x+6=6x-42 |

Equations solver categories