3x+7=7(1+3x)

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



3x+7=7(1+3x)

We move all terms to the left:

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

We add all the numbers together, and all the variables

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



We calculate terms in parentheses: -(7(3x+1)), so:

7(3x+1)

We multiply parentheses

21x+7

Back to the equation:

-(21x+7)



We get rid of parentheses

3x-21x-7+7=0

We add all the numbers together, and all the variables

-18x=0

x=0/-18

x=0

See similar equations:

| 6+25×=15x+8 | | 3z+1÷4=8 | | p+7=-(p-7)+2p | | 10h+6−5h+3=h | | X=5/2y+4 | | 3x+x+8=2x+1+x+x | | -152=-4-4(1-6v) | | 5x-3x+x+8=2x+1+1+1 | | 3(x+2=9x+12 | | 55=5t | | 3f(5)=19 | | 108=-6(4-5n)-8n | | )108=-6(4-5n)-8n | | |3(x-1)=15 | | 3*f(5)=19 | | 3a-7=6a-91 | | -5-5(3a-8)=-85 | | k=7(11) | | (5x+10)/5=—x+10 | | 2x+1+x+4=x+10 | | d-61=-11 | | 8x16=3x+9 | | 4x-3=2=7 | | 4x−12=5x−10 | | 85=12x+11 | | 4(x−3)=5(x−2) | | 5x+1=7x-19 | | 5x+10/5=x+10 | | 136+12x=-4(-1+2x) | | 9a+10=3a+46 | | 3x-11+8x-42=90 | | 40w-35=-6w-5 |

Equations solver categories