3(7+2x)=30+(7x-1)

Simple and best practice solution for 3(7+2x)=30+(7x-1) 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(7+2x)=30+(7x-1) equation: 



3(7+2x)=30+(7x-1)

We move all terms to the left:

3(7+2x)-(30+(7x-1))=0

We add all the numbers together, and all the variables

3(2x+7)-(30+(7x-1))=0

We multiply parentheses

6x-(30+(7x-1))+21=0



We calculate terms in parentheses: -(30+(7x-1)), so:

30+(7x-1)

determiningTheFunctionDomain
(7x-1)+30

We get rid of parentheses

7x-1+30

We add all the numbers together, and all the variables

7x+29

Back to the equation:

-(7x+29)



We get rid of parentheses

6x-7x-29+21=0

We add all the numbers together, and all the variables

-1x-8=0

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

-x=8

x=8/-1

x=-8

See similar equations:

| m-25=100 | | x+7=x^2+6x+11 | | 140+y+(2y-50)=180 | | {x}{3}-3={x}{9}+3 | | 9p-1=-1+p | | 5x-14=5x- | | 5x-35=-15x-15 | | 3b^2=4+11b | | 18x²+10x=-11x+4 | | X-3(2-3x)=2(5x+3 | | 1x-1=-4+3x | | -4g=-2-4g | | 7c+49=7(1+4c) | | 6w×w=216 | | x2+65=18x | | y-2=80 | | 55x=92 | | p/6-9=-6 | | -9w=-9w-8 | | 4/x+2-2/9=0 | | 9x+5=9x+ | | a×8=72 | | 13+4b+2b=3b+1 | | 2•10^x=800 | | 140-y-(2y-50)=180 | | 3x-6+(x+3)=90 | | 2(2x+3)+2(x-1)=x-5+3x-2+4x-3 | | 2x+18=2(x-7) | | 0.2n=15 | | 2x-0.3=1.8 | | -2(3n+4)=22 | | x+2/9x=1/3 |

Equations solver categories