-15-2x=16(3x-9)

Simple and best practice solution for -15-2x=16(3x-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 -15-2x=16(3x-9) equation:


Simplifying
-15 + -2x = 16(3x + -9)

Reorder the terms:
-15 + -2x = 16(-9 + 3x)
-15 + -2x = (-9 * 16 + 3x * 16)
-15 + -2x = (-144 + 48x)

Solving
-15 + -2x = -144 + 48x

Solving for variable 'x'.

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

Add '-48x' to each side of the equation.
-15 + -2x + -48x = -144 + 48x + -48x

Combine like terms: -2x + -48x = -50x
-15 + -50x = -144 + 48x + -48x

Combine like terms: 48x + -48x = 0
-15 + -50x = -144 + 0
-15 + -50x = -144

Add '15' to each side of the equation.
-15 + 15 + -50x = -144 + 15

Combine like terms: -15 + 15 = 0
0 + -50x = -144 + 15
-50x = -144 + 15

Combine like terms: -144 + 15 = -129
-50x = -129

Divide each side by '-50'.
x = 2.58

Simplifying
x = 2.58

See similar equations:

| 5(x+4-6)-4(2-3)= | | 2(x-2)+3=-11 | | f(x)=-x^2-2x+8 | | 10+25n=185 | | 5/7x^2-x=4/7 | | 70-(7*x)=63 | | -2x(x+2)+3x=12 | | 5/8=3c-3/8 | | -10x+30y=40 | | 2.0=1.3/x | | 7r+8+10r-19r+15= | | x^2+14x+18=0 | | -2(x+8)+6=-10 | | w+5=-11 | | 2-12=20 | | 1/4(x)-3/2=2 | | -7-5(-6n-1)=-92 | | -3k^2-4k+6=0 | | 7x-34=7(x+7) | | 9x-15+6x+30=180 | | 2r+48=10r | | -3k^2+8k+5=0 | | 14-5x=-8x+5 | | 82=38 | | 3b-13+4b=w-7 | | 30y=40+10x | | 7k^2+8k+1=0 | | 9r^2-49t^2=0 | | 2x^(-3/5) | | 6z+2z=7z+1 | | -4v+4v=-6 | | 5x^6-30=0 |

Equations solver categories