42=3v+9

Simple and best practice solution for 42=3v+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 42=3v+9 equation:


Simplifying
42 = 3v + 9

Reorder the terms:
42 = 9 + 3v

Solving
42 = 9 + 3v

Solving for variable 'v'.

Move all terms containing v to the left, all other terms to the right.

Add '-3v' to each side of the equation.
42 + -3v = 9 + 3v + -3v

Combine like terms: 3v + -3v = 0
42 + -3v = 9 + 0
42 + -3v = 9

Add '-42' to each side of the equation.
42 + -42 + -3v = 9 + -42

Combine like terms: 42 + -42 = 0
0 + -3v = 9 + -42
-3v = 9 + -42

Combine like terms: 9 + -42 = -33
-3v = -33

Divide each side by '-3'.
v = 11

Simplifying
v = 11

See similar equations:

| 6+2(3x-6)=8-3(2x+1) | | 5u+15=70 | | -3(x+2)=2(x-5)-5x | | 30x^2+45x-9750=0 | | 4(3d+175)=34 | | 6f+825=3375 | | X(y^2-1)dx-y(x^2-1)dy=0 | | -5d+-15=7d+5 | | 1350+7d=4850 | | 2+144=50 | | 3x-5+x-5=180 | | (-2+3z)= | | X^2/4-1/36=0 | | 11.2*3.2= | | 2+4(3x-6)=9-5(2x+1) | | 8t-8=-16t | | 100+60=460 | | (13.6)+12-(15.5)= | | 6x=4x+40 | | 5x(-2+3z)= | | -4u^2+33u-23=0 | | -4(m+3)=2y | | -9=14w | | (8-m)=log(5c+3) | | 11m-11m+m-1=17 | | 225+250t=725 | | ln(x)-ln(x+2)+ln(4-x^2)=y | | -y/7=32 | | 5u+6=-24 | | 5x+7-x+1=12 | | 4(3y+2)=2(6y+5) | | 1/3(6-5x)=x/3 |

Equations solver categories