7(x+2)=3x+4

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


Simplifying
7(x + 2) = 3x + 4

Reorder the terms:
7(2 + x) = 3x + 4
(2 * 7 + x * 7) = 3x + 4
(14 + 7x) = 3x + 4

Reorder the terms:
14 + 7x = 4 + 3x

Solving
14 + 7x = 4 + 3x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-3x' to each side of the equation.
14 + 7x + -3x = 4 + 3x + -3x

Combine like terms: 7x + -3x = 4x
14 + 4x = 4 + 3x + -3x

Combine like terms: 3x + -3x = 0
14 + 4x = 4 + 0
14 + 4x = 4

Add '-14' to each side of the equation.
14 + -14 + 4x = 4 + -14

Combine like terms: 14 + -14 = 0
0 + 4x = 4 + -14
4x = 4 + -14

Combine like terms: 4 + -14 = -10
4x = -10

Divide each side by '4'.
x = -2.5

Simplifying
x = -2.5

See similar equations:

| (3x+5)(7x^2-2x+1)=0 | | 1.8+1.8y=5.4 | | 5x+8y=89 | | 9j=7+8j | | 6x-11=x+12 | | 8x^3+4x^2-30x=0 | | (38500+x)-(5340+x)=33160+0.6x | | 3.4=1.7x-5.1 | | 25-1/2n=10 | | -6k-6=7k | | (-x+18)+2x=22 | | 2ln(3x)=3ln(x) | | 2ln(3x)=2ln(x) | | 0=-4.9t^2+25t+22 | | 5x+4y=-39 | | -10=-2a | | 84000=3269x^2+5199x+5199 | | -5y+5x=30 | | 6x+38=7x+35 | | -a=30 | | 63/7b | | http://aplus.telacademy.org/R85Content/media/pictures/ma8_nbg/o0113t1.gif?ts=1461014057101 | | 2+a=15 | | 89000=2840x^2+5525x+5504 | | a-10=12 | | Z-8=18 | | x^2-96x+2402=0 | | S-2/17=0 | | 3/5×2/6 | | 15y/2y | | -0.56(c+8)=-2.8 | | 3x^2+10x+11=90 |

Equations solver categories