10x+9=4x-9

Simple and best practice solution for 10x+9=4x-9 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 10x+9=4x-9 equation:


Simplifying
10x + 9 = 4x + -9

Reorder the terms:
9 + 10x = 4x + -9

Reorder the terms:
9 + 10x = -9 + 4x

Solving
9 + 10x = -9 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
9 + 10x + -4x = -9 + 4x + -4x

Combine like terms: 10x + -4x = 6x
9 + 6x = -9 + 4x + -4x

Combine like terms: 4x + -4x = 0
9 + 6x = -9 + 0
9 + 6x = -9

Add '-9' to each side of the equation.
9 + -9 + 6x = -9 + -9

Combine like terms: 9 + -9 = 0
0 + 6x = -9 + -9
6x = -9 + -9

Combine like terms: -9 + -9 = -18
6x = -18

Divide each side by '6'.
x = -3

Simplifying
x = -3

See similar equations:

| 2x-7=3y-9 | | -3(x+4)=-5 | | 100+x=.1x | | 0.5w-1.32+1.2w=0.4+8.04 | | 26=5c-4 | | 8b+4b+2b-6b= | | x-2(-4)=8 | | -3y=-8y-15 | | 5(2t+4)=140 | | 3x+3x=24 | | -2-2y=8 | | -4x+12-(-4)-2x=30 | | -12-9y=-20 | | 9a+17a+12a-15a= | | 105.6315+x=.05x | | x-2(-3)=8 | | 6a+10=180 | | 6(n-9)-5n= | | -40x+45=3[7-2(7x-4)] | | -3(4x+5)+2(x-7)+1=0 | | 12(3n+1)+4n=932 | | 4x=7x+33 | | -5k-11=14 | | 2(h+3)+5h=-3 | | 2y-5=y+1 | | 2(h+3)+5h=-4 | | 2x-4=10x+22 | | 2x^2=-8 | | 28+10r=3r | | 13x+6=11x+5 | | 10x+3=9x+3 | | y+2=2y-2.8 |

Equations solver categories