(7v-5)=(9v-15)

Simple and best practice solution for (7v-5)=(9v-15) 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-5)=(9v-15) equation: 



(7v-5)=(9v-15)

We move all terms to the left:

(7v-5)-((9v-15))=0

We get rid of parentheses

7v-((9v-15))-5=0



We calculate terms in parentheses: -((9v-15)), so:

(9v-15)

We get rid of parentheses

9v-15

Back to the equation:

-(9v-15)



We get rid of parentheses

7v-9v+15-5=0

We add all the numbers together, and all the variables

-2v+10=0

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

-2v=-10

v=-10/-2

v=+5

See similar equations:

| -6n–2=-5n | | -4z-9z=13 | | 18-4y=14 | | 7u=7=84 | | -8f=-10f+10 | | 3x×6=18 | | 10(2y+2)−1=2(8y−8) | | 3j=-10+8j | | 3-2+4y=4 | | 1,5x-7=2 | | (c+9)^2=64 | | -3(j+7)=18 | | 4•(2x+3)=3•(2x+2) | | 200*1,05^x=1800 | | y/9-2=2 | | 2x/3=5x/8+3/4 | | |p|-2/3=5/6 | | 2x/3=5x/8+3/8 | | 4y´´+9y=15 | | -7d=5–8d | | 2=d/6-4 | | -73y=-73 | | x-0.8=6 | | -6+8p=7p | | 0 = d–20-4 | | -v+6=2v | | (7/8)x-9/10=-1/8 | | 13.50+s=25.50 | | b16=192 | | -16=-2/3x | | (-5/12)x=25 | | 113,43=45,522*x-2,529*x^2 |

Equations solver categories