7v+15-9v=

Simple and best practice solution for 7v+15-9v= 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 7v+15-9v= equation:


Simplifying
7v + 15 + -9v = 0

Reorder the terms:
15 + 7v + -9v = 0

Combine like terms: 7v + -9v = -2v
15 + -2v = 0

Solving
15 + -2v = 0

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 + -2v = 0 + -15

Combine like terms: 15 + -15 = 0
0 + -2v = 0 + -15
-2v = 0 + -15

Combine like terms: 0 + -15 = -15
-2v = -15

Divide each side by '-2'.
v = 7.5

Simplifying
v = 7.5

See similar equations:

| 2(t+5)=t+8 | | (2y+w)=(2-y) | | -23*5= | | 6/-1= | | -4(3x-2)=-12 | | 14=3+9x | | 8x=272 | | a-8-22=34 | | 14=3+9 | | (x-5)(x-2)(x-7)= | | p^2-10p+20+1=0 | | -3x-2(4x-1)=46 | | 2(l+m)=16 | | 7-3x+2x=2 | | -(-4x-9)=11 | | -16=8+h | | 4w-w-26=29 | | -5x-1=-42 | | 3x-2+0.8x=5.6 | | 3x+15=-4(x-2) | | -9x+7=43 | | 11=(-4x-9) | | .75x-8=7 | | 6=1-8n+5 | | (19,-16),(-7,-15)= | | 12+7e=e-6 | | x/4+7=10 | | -9x^2-55x+56=0 | | -40=-4x-5x | | 7-9x=43 | | -3=m/4+2 | | 3(x-1)+2x=7x+5 |

Equations solver categories