7=7(2x+7)

Simple and best practice solution for 7=7(2x+7) 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 7=7(2x+7) equation: 



7=7(2x+7)

We move all terms to the left:

7-(7(2x+7))=0



We calculate terms in parentheses: -(7(2x+7)), so:

7(2x+7)

We multiply parentheses

14x+49

Back to the equation:

-(14x+49)



We get rid of parentheses

-14x-49+7=0

We add all the numbers together, and all the variables

-14x-42=0

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

-14x=42

x=42/-14

x=-3

See similar equations:

| -2x+3=-2x-15 | | 11)4(x-2)=8(x-3)-12 | | 0.10(x+3000)=4,400 | | -6x(-x+6)=-35-20 | | (12x)x3=30 | | c–29=72 | | a6−5=9 | | 4(6m-7)-4=188 | | c–29=72* | | 20=12a+60 | | 648=6s | | 6x+9=27-3x | | 2x+2+2x=6x+9 | | 5=(2/3)x | | 12xx3=30 | | 1/2(x+15)(x+3)=75 | | 160=12a+60 | | 8x-(3x+5)-8=½(8x+20)–3x+5 | | p−42–5=–9 | | 18/2-n=2 | | 6n+9-n+3n+n=180 | | −5x−1=−16 | | -12=(w+3)4+-w | | 5÷x+2=8 | | 3q+3=-27 | | k-4.5=9.5 | | 7.3-x=13 | | 1/2x+1/5=7/10 | | -5.1=-3y | | X=80-4y | | 2d-22=46 | | 18=3f+9 |

Equations solver categories