4x+9=8+x

Simple and best practice solution for 4x+9=8+x 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 4x+9=8+x equation:


Simplifying
4x + 9 = 8 + x

Reorder the terms:
9 + 4x = 8 + x

Solving
9 + 4x = 8 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
9 + 4x + -1x = 8 + x + -1x

Combine like terms: 4x + -1x = 3x
9 + 3x = 8 + x + -1x

Combine like terms: x + -1x = 0
9 + 3x = 8 + 0
9 + 3x = 8

Add '-9' to each side of the equation.
9 + -9 + 3x = 8 + -9

Combine like terms: 9 + -9 = 0
0 + 3x = 8 + -9
3x = 8 + -9

Combine like terms: 8 + -9 = -1
3x = -1

Divide each side by '3'.
x = -0.3333333333

Simplifying
x = -0.3333333333

See similar equations:

| 3+6x+9=6x+7-8 | | 4y^2-16y+1=0 | | -8=x-10 | | -6(11m-6)=-9m-6(10m-4) | | 7x+3(x-8)=4(y+2)-3 | | -8(11-9x)+1=2(8-12x)-7x | | 9.46+30x=15.3 | | y=1-9x | | 20*x=240 | | y^4+6y^3+17y^2+22y+14=0 | | n+17=23 | | 2a^3-a^2+a-2=0 | | .5*-2= | | 1=x-11 | | .5*-2+6=-7 | | 2a^4+a^3+4a^2+a+2=0 | | q^2-11q+18=0 | | 1-12b-7+8b=-4(b-3)-3(9-b) | | -143=-13x | | 1-12b-7+8b=-4(b-3) | | (4+3)+.70x=24.50 | | 0.7x-3.2=1.7 | | 2x+x=-3 | | 3(x+2)=9+4x | | 9x+3=9(x+5) | | x(28x-x)=192 | | 00011-10x=35 | | 25-5y=7 | | 5-9x=21-27x | | 0.0011-10x=3500 | | -10=1+k-2 | | 3+x+7x=5 |

Equations solver categories