x*0.85+(400-X)*0.15=260

Simple and best practice solution for x*0.85+(400-X)*0.15=260 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 x*0.85+(400-X)*0.15=260 equation: 


Simplifying
x * 0.85 + (400 + -1X) * 0.15 = 260

Reorder the terms for easier multiplication:
0.85x + (400 + -1X) * 0.15 = 260

Reorder the terms for easier multiplication:
0.85x + 0.15(400 + -1X) = 260
0.85x + (400 * 0.15 + -1X * 0.15) = 260
0.85x + (60 + -0.15X) = 260

Reorder the terms:
60 + -0.15X + 0.85x = 260

Solving
60 + -0.15X + 0.85x = 260

Solving for variable 'X'.

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

Add '-60' to each side of the equation.
60 + -0.15X + -60 + 0.85x = 260 + -60

Reorder the terms:
60 + -60 + -0.15X + 0.85x = 260 + -60

Combine like terms: 60 + -60 = 0
0 + -0.15X + 0.85x = 260 + -60
-0.15X + 0.85x = 260 + -60

Combine like terms: 260 + -60 = 200
-0.15X + 0.85x = 200

Add '-0.85x' to each side of the equation.
-0.15X + 0.85x + -0.85x = 200 + -0.85x

Combine like terms: 0.85x + -0.85x = 0.00
-0.15X + 0.00 = 200 + -0.85x
-0.15X = 200 + -0.85x

Divide each side by '-0.15'.
X = -1333.333333 + 5.666666667x

Simplifying
X = -1333.333333 + 5.666666667x

See similar equations:

| 72/x=6 | | 2z=-x-y+3 | | 6x-17=9x+7 | | 24-x=17 | | 3x^3-5x^2+147x-245=0 | | 12-(x-3)=8 | | .90=log(x) | | 4-4n+2n=24-66 | | 50=r*150 | | 14−w/8=3w/4−21 | | 4+5m=19 | | 6m+3n+4m+9n= | | 6m+3n+4m-9n= | | x-3-2/5 | | 4x+x+25=90 | | x+y+2z=3 | | x*0.85+(400-X)*0.05=260 | | 250=5*r | | 6xy(3x^2+4y)= | | 70-2x+5=3x | | -5g-2r-2g-5r= | | 36^5/24^3 | | ln(x)=3.210439862 | | 250=15*t | | 4+-3x^2+x^3=0 | | 1+y+-4z-y+4z=1 | | 2x^3y-16x^2y-18xy= | | 7=3+2g | | 20+4x-6=6x | | 6x+3=8+11 | | 2x+11=-9+8x | | 6x-1=4x-7 |

Equations solver categories