7x+2=2(x+1)

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


Simplifying
7x + 2 = 2(x + 1)

Reorder the terms:
2 + 7x = 2(x + 1)

Reorder the terms:
2 + 7x = 2(1 + x)
2 + 7x = (1 * 2 + x * 2)
2 + 7x = (2 + 2x)

Add '-2' to each side of the equation.
2 + -2 + 7x = 2 + -2 + 2x

Combine like terms: 2 + -2 = 0
0 + 7x = 2 + -2 + 2x
7x = 2 + -2 + 2x

Combine like terms: 2 + -2 = 0
7x = 0 + 2x
7x = 2x

Solving
7x = 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
7x + -2x = 2x + -2x

Combine like terms: 7x + -2x = 5x
5x = 2x + -2x

Combine like terms: 2x + -2x = 0
5x = 0

Divide each side by '5'.
x = 0

Simplifying
x = 0

See similar equations:

| 0=9x^2+18x-7 | | 10x^3+5x^2=0 | | 0=-12x-3x^2 | | 3x*2+3x-7=0 | | log125/log5 | | 4y-7+y+45=8y+40-5y | | lg125/lg5 | | Logb(a)=D | | 3x+8=6x+6 | | 3q(q-7)=27 | | 4n^4-6n=O(n^2) | | 3y-1/3=1/5 | | 0.7/0.3 | | 1-(100/x)=.285 | | t*6-3=12 | | 1(.2+c)=3.5 | | a*5+8=1 | | 6q^2-4q=5q^2-9q+36 | | 1(.2+3)=3.5 | | 8m^2+4=-151 | | 4x-3x-x=x-5 | | (3x-8)(4x-9)=0 | | 13p-3=4209 | | 4a^2-2a/2a-1 | | 3v^2=-3 | | e^4x=12+e^2x | | ((5)/(8))-((x-3)/(5))=((3x)/(10)) | | Cot(x)=0.5 | | x*6+88=x*10-12 | | (X+7)3=45 | | X^2-2=19 | | 70/250 |

Equations solver categories