7+6x+9x+9=0

Simple and best practice solution for 7+6x+9x+9=0 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 7+6x+9x+9=0 equation:


Simplifying
7 + 6x + 9x + 9 = 0

Reorder the terms:
7 + 9 + 6x + 9x = 0

Combine like terms: 7 + 9 = 16
16 + 6x + 9x = 0

Combine like terms: 6x + 9x = 15x
16 + 15x = 0

Solving
16 + 15x = 0

Solving for variable 'x'.

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

Add '-16' to each side of the equation.
16 + -16 + 15x = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 15x = 0 + -16
15x = 0 + -16

Combine like terms: 0 + -16 = -16
15x = -16

Divide each side by '15'.
x = -1.066666667

Simplifying
x = -1.066666667

See similar equations:

| 6+t=-9 | | 18*2+20*2= | | 13x^2-3=0 | | 16p^2+1=101 | | 95=14n+15 | | -4(8-6x)+1=161 | | 95=15+14n | | 3/5x35/1 | | 36x^2+48x+7=0 | | 6x^2+4x+7=0 | | 3r^2+16r+120=0 | | 6a^2-6=288 | | 4n+8=3n+17 | | 3r^2+16+120=0 | | -5(2x-4)=x | | p^2=0 | | 3/4+x3/8 | | 8(s-3/4)-20=6 | | 5(5x-2)=6 | | 15=-3(c+-1)+9 | | 43/4-71/3 | | -4n^2=-64 | | 2(n-6)=4 | | -273=5n-7(6-4n) | | 13.32+x=3/5 | | -9c+1=-12c+7 | | 8=5x | | 6(t-6)+6t=4(3t+5)-8 | | 5(x-8)+3=-7 | | r^2-5=95 | | 24=(-20+-5m)+1(m+-2) | | 2z-7=3z-4 |

Equations solver categories