3x+7x-4=2(4x+1)

Simple and best practice solution for 3x+7x-4=2(4x+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 3x+7x-4=2(4x+1) equation: 



3x+7x-4=2(4x+1)

We move all terms to the left:

3x+7x-4-(2(4x+1))=0

We add all the numbers together, and all the variables

10x-(2(4x+1))-4=0



We calculate terms in parentheses: -(2(4x+1)), so:

2(4x+1)

We multiply parentheses

8x+2

Back to the equation:

-(8x+2)



We get rid of parentheses

10x-8x-2-4=0

We add all the numbers together, and all the variables

2x-6=0

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

2x=6

x=6/2

x=3

See similar equations:

| 7w=20 | | 3(6+2x)=18 | | 130=3x•4x+2 | | 10^2=4a•4 | | -5=x+6x+2 | | Nx-7.3=30.66 | | 50=-10+5p | | -6+2a=24-4a | | F(x)=2x^2+10+1 | | 60=f−37 | | 3x+2x=12+4x | | (5)=-4x^2 | | 3m+4=16* | | 6(r-8)=-90 | | x=5x*5 | | 5(4n-6)=130 | | 187=x²+6x | | 5x-12=28-15x. | | 421.05+-2.84y=200-y | | x.0.6x+2.7=0.9x* | | x.30(x-10)=15x | | 1.2x+3.6=4.8x* | | b=2.6 | | (2a-6)-(6-2a)=- | | 3x^2x+1=4^3x | | |m+5|+3=14 | | 3^{2x^{+1}}=4^{3x} | | (-3)2x-3=-243 | | x.3x+5=17-x* | | L=3(w-1) | | 10-4a+a^2=8 | | 81^x+5=27 |

Equations solver categories