.9x+.8(8000-x)=666

Simple and best practice solution for .9x+.8(8000-x)=666 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 .9x+.8(8000-x)=666 equation:


Simplifying
0.9x + 0.8(8000 + -1x) = 666
0.9x + (8000 * 0.8 + -1x * 0.8) = 666
0.9x + (6400 + -0.8x) = 666

Reorder the terms:
6400 + 0.9x + -0.8x = 666

Combine like terms: 0.9x + -0.8x = 0.1x
6400 + 0.1x = 666

Solving
6400 + 0.1x = 666

Solving for variable 'x'.

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

Add '-6400' to each side of the equation.
6400 + -6400 + 0.1x = 666 + -6400

Combine like terms: 6400 + -6400 = 0
0 + 0.1x = 666 + -6400
0.1x = 666 + -6400

Combine like terms: 666 + -6400 = -5734
0.1x = -5734

Divide each side by '0.1'.
x = -57340

Simplifying
x = -57340

See similar equations:

| 3.82e+7= | | 8-4=10+2r | | -4(7r+2)=34-7r | | x^2-10x-252=0 | | a/x-b/x=c | | -6=5+4 | | 13x=2(y+25) | | n-33*5n= | | -15=-3(-2x)+3 | | 2(2t-6)=3(4t-9) | | 1000/4 | | 16x+1=17x-3 | | -12-8b=-44 | | 2/3+1/4+1/2 | | 48-6+3y/3 | | -b-8=-2-(b-1) | | 2x+12+22y= | | xsquare=8x+20 | | -8(4)+12=-44 | | 3x+1=2x-5x | | 2*64-48+8= | | ((32x^2)/93^2)+x | | 0.5x(x-12)=4 | | -7(4y+1)-17=5y+6(3-2y) | | x/5-10=-5 | | 2(6x+8)=4+6x | | -3x=5+-2x | | -6p=-24 | | -2.3-(-0.7)+0.2= | | 1/3p=4/5 | | .4x+.5(x-400)=128 | | 24=-3(5x-8)-7x |

Equations solver categories