7x-2+7x=12

Simple and best practice solution for 7x-2+7x=12 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+7x=12 equation:


Simplifying
7x + -2 + 7x = 12

Reorder the terms:
-2 + 7x + 7x = 12

Combine like terms: 7x + 7x = 14x
-2 + 14x = 12

Solving
-2 + 14x = 12

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 14x = 12 + 2

Combine like terms: -2 + 2 = 0
0 + 14x = 12 + 2
14x = 12 + 2

Combine like terms: 12 + 2 = 14
14x = 14

Divide each side by '14'.
x = 1

Simplifying
x = 1

See similar equations:

| 5x^2-16x-4=0 | | x^4+4y^4+1=4xy | | 2sinx=5cosx | | -15+2=13 | | (2x+4)(3x-8)=0 | | 4x^2+9y^2-54y+45=0 | | 2v+3(2v+4)= | | 6x+7(x-17)=24 | | 48+11b-b=108 | | 7x-7=91-9x | | 70-7x-5y=34 | | 4(3x-2)=8(x+2) | | 6a-4a+5=7a-2a | | 5(6z-1)-4(z+6)=8(z+1) | | -5t^2+30t+5=0 | | 3x+2(3x-4)=82 | | 2a=33 | | x+43=-8 | | 2x-y+3y-x=25 | | 2x+3a=3x+2a | | 6x^2-5y^2+12x-20y-16=0 | | 4y+10=5y+2 | | -.145x=-.87+ln(x) | | 5x+2(7x-3)=146 | | -.145x=-.87+lb(x) | | 192x^6y^15= | | 2d+5=20 | | 3x^2-27x+6= | | (3+6i)(5-i)=0 | | 5x+5y=2x+15 | | 3(3x+4)=8(2x-2) | | 16x^2-56x-49= |

Equations solver categories