2+7x=12+9x

Simple and best practice solution for 2+7x=12+9x 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 2+7x=12+9x equation:


Simplifying
2 + 7x = 12 + 9x

Solving
2 + 7x = 12 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
2 + 7x + -9x = 12 + 9x + -9x

Combine like terms: 7x + -9x = -2x
2 + -2x = 12 + 9x + -9x

Combine like terms: 9x + -9x = 0
2 + -2x = 12 + 0
2 + -2x = 12

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

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

Combine like terms: 12 + -2 = 10
-2x = 10

Divide each side by '-2'.
x = -5

Simplifying
x = -5

See similar equations:

| -x+y+z+x-y= | | G+26=61 | | r=9b-63 | | 22.25=x+.2x | | (-2-5i)-(-4+6i)=0 | | x+1+x+2+x+3=24 | | -4n-1-n=-2n-8 | | 2x+1+7x=73 | | 2+3x=15*x-4 | | 22x-24=14x-1 | | 2(-5x-3)=-13x-4 | | 3+In(4x)=4 | | 7/3(1/2v-10/2)=35/3-1/2v | | 2.25=x+.2x | | x+0.09x=243 | | (1-5i)+(2+4i)= | | 2a+45=3a-20 | | http://opt-prod.s3.amazonaws.com/traject/files/item_attachments/relateds/000/185/102/original/Equation_8.PNG?1463559665 | | 0.2b+8=0.5b+17 | | log(x-1)+log(x-3)=log(8) | | x+110+x+60=150 | | 5(2n-3)+4(-3n+2)= | | 2x-4=2y-6 | | 1+3(2x+4)=25 | | 10x-27=2x+29 | | (6a+3b+2c)+(5a-2b-c)= | | -2x-4y=-5 | | 2x+170=150 | | -3(x+1)=-(x-3) | | 6(8+3q)-5= | | 15x+24=12x | | cotx=-.8 |

Equations solver categories