3(3v+5)=78

Simple and best practice solution for 3(3v+5)=78 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 3(3v+5)=78 equation: 


Simplifying
3(3v + 5) = 78

Reorder the terms:
3(5 + 3v) = 78
(5 * 3 + 3v * 3) = 78
(15 + 9v) = 78

Solving
15 + 9v = 78

Solving for variable 'v'.

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

Add '-15' to each side of the equation.
15 + -15 + 9v = 78 + -15

Combine like terms: 15 + -15 = 0
0 + 9v = 78 + -15
9v = 78 + -15

Combine like terms: 78 + -15 = 63
9v = 63

Divide each side by '9'.
v = 7

Simplifying
v = 7

See similar equations:

| 3x-7=138+3x | | -8=2(w+4)+20 | | 3(v+6)=42 | | 12n+2=-8 | | -9x+15(37-12)=67 | | x+20+30=180 | | 84=2(6n-6) | | 3-(4x-5)+6= | | -5p+16000=15p | | 22+2p=37+6+p | | =3msquared-2m+4m | | yover-2+5=13 | | 6w^3-18w=90-30w^2 | | x+(-7)=3 | | x^3+4y=0 | | 5x-5=3x+2x-10 | | -1+1-11w= | | (3x-8)(5x-9)= | | x-4=x+-4 | | x-3=x+-3 | | m+7-6= | | 0.6X-5=0.5X-3 | | [-4+(-8)]+[3+(-2)]= | | 8x-10-10x=6 | | 2y^2-x^2=2 | | x=2+4x+4+3 | | 5x^2+2y^2=98 | | 5c+4=26 | | 20c+d-6c+6d= | | 24=18x-12x+6 | | 28=18x-12x+6 | | 5(12-3p)=15p+70 |

Equations solver categories