-x-7(2-5x)=7-8+3(2x+1)

Simple and best practice solution for -x-7(2-5x)=7-8+3(2x+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 -x-7(2-5x)=7-8+3(2x+1) equation: 



-x-7(2-5x)=7-8+3(2x+1)

We move all terms to the left:

-x-7(2-5x)-(7-8+3(2x+1))=0

We add all the numbers together, and all the variables

-x-7(-5x+2)-(7-8+3(2x+1))=0

We add all the numbers together, and all the variables

-1x-7(-5x+2)-(7-8+3(2x+1))=0

We multiply parentheses

-1x+35x-(7-8+3(2x+1))-14=0



We calculate terms in parentheses: -(7-8+3(2x+1)), so:

7-8+3(2x+1)

determiningTheFunctionDomain
3(2x+1)+7-8

We add all the numbers together, and all the variables

3(2x+1)-1

We multiply parentheses

6x+3-1

We add all the numbers together, and all the variables

6x+2

Back to the equation:

-(6x+2)



We add all the numbers together, and all the variables

34x-(6x+2)-14=0

We get rid of parentheses

34x-6x-2-14=0

We add all the numbers together, and all the variables

28x-16=0

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

28x=16

x=16/28

x=4/7

See similar equations:

| 9m=–8+10m | | (a+4)*(a-2)=72 | | 8=n-18 | | 7x-4(-x-6)=90 | | 21-7x=15x-1 | | -5x+12.2=27.2 | | 4y-4=52 | | n/9-82=–73 | | −4=7+c/9 | | 50+((300+x)*0.25)+((200+x)*0.25)=93.5 | | 5-7b=-9-9b | | −4=7+c9 | | x-8÷4=5 | | 6(3x–4)=2(4x–12) | | –j=–2j+7 | | -7b-3+9b=-20 | | 3x-7=2x5 | | 50+((300+x) *0.25) +((200 +x)* 0.25)= 93.5 | | 4m4=4m | | n/9−82=–73 | | 4x-11=13x/6 | | 40=20(z-970) | | (7x-8)+(3x-12)=180 | | 4h+24=132-8h | | 3•(3^4)=3^x | | c/7+61=65 | | (6-m)*1=1.4 | | 3y-9=4(×-6) | | 12(t+41)=756 | | x-2.4=-6 | | 6w-3w-12=78 | | 99+n/6=86 |

Equations solver categories