42=7(1+v)

Simple and best practice solution for 42=7(1+v) 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=7(1+v) equation: 



42=7(1+v)

We move all terms to the left:

42-(7(1+v))=0

We add all the numbers together, and all the variables

-(7(v+1))+42=0



We calculate terms in parentheses: -(7(v+1)), so:

7(v+1)

We multiply parentheses

7v+7

Back to the equation:

-(7v+7)



We get rid of parentheses

-7v-7+42=0

We add all the numbers together, and all the variables

-7v+35=0

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

-7v=-35

v=-35/-7

v=+5

See similar equations:

| 3w+5=4w+2 | | 41/2x=9 | | 5.6-t/t+3.4=-¼ | | 6+6n=21 | | 21=b+14 | | y=-3/4+4 | | 25=4n+13 | | 40-3x+7x=4 | | 46=3t+13 | | 1/3(x-9)=1/9(x+27) | | 5p-28/4=3 | | M=6x+10 | | 37=6k+7 | | 7=-3c+22 | | 232=c-445 | | -6+-6k+-12=-18. | | 403=c-436 | | -5x+14+7x+17=-6 | | -1=-5x+7 | | 4(6x-10)=-8(-3+5) | | 7x+27=8x+9 | | 5x+4-4x=3+x+1 | | 60+x+38=180 | | 50=6n+8 | | -10x+42=45 | | 7b-7b=49-7b | | 3·(4x-5)+2x=7-(x+3) | | 2(4x+6)=8x-21 | | (0.5x-4)(x-5)=0 | | -x-11+3x-23=-2 | | 8x-1=16x-13 | | h-239=722 |

Equations solver categories