9+-x=2x

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


Simplifying
9 + -1x = 2x

Solving
9 + -1x = 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.
9 + -1x + -2x = 2x + -2x

Combine like terms: -1x + -2x = -3x
9 + -3x = 2x + -2x

Combine like terms: 2x + -2x = 0
9 + -3x = 0

Add '-9' to each side of the equation.
9 + -9 + -3x = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -3x = 0 + -9
-3x = 0 + -9

Combine like terms: 0 + -9 = -9
-3x = -9

Divide each side by '-3'.
x = 3

Simplifying
x = 3

See similar equations:

| 21x=7x^2 | | 3b-18+6b=-9 | | -7(-4)+6y=10 | | -82+9x=23+2x | | f-3f= | | 2(-4)+3y=4 | | -1-9x=-91 | | 4(t-6)=2t+4 | | 80+22x=30x | | 4m=8-5n(1) | | 98=-9v+8 | | 15=-12y+15x | | 40x^2+71x+21=0 | | -9x+7=25 | | 36=4(p+3)+2 | | -9x+7=-25 | | 8a-8a= | | -16x^2+42x-20=0 | | -9x+3x-24=28x-10x | | 1/7+x/2=13/14 | | -(3/8)m=-12 | | z/5-4=1/1/8 | | -(2-x)-3(6-8x)-12=0 | | 8(y-4)=5(y-13) | | -7-2k=-19 | | -14*-6= | | 4x^4-38x^3-42x^2=0 | | 187=19+7[13-x] | | 36x^2+78x+42=0 | | v^2+12v+27=-8 | | 1x+8y=56 | | 20x-3=14x+5 |

Equations solver categories