20-x=.099*(75-x)

Simple and best practice solution for 20-x=.099*(75-x) 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 20-x=.099*(75-x) equation:


Simplifying
20 + -1x = 0.099(75 + -1x)
20 + -1x = (75 * 0.099 + -1x * 0.099)
20 + -1x = (7.425 + -0.099x)

Solving
20 + -1x = 7.425 + -0.099x

Solving for variable 'x'.

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

Add '0.099x' to each side of the equation.
20 + -1x + 0.099x = 7.425 + -0.099x + 0.099x

Combine like terms: -1x + 0.099x = -0.901x
20 + -0.901x = 7.425 + -0.099x + 0.099x

Combine like terms: -0.099x + 0.099x = 0.000
20 + -0.901x = 7.425 + 0.000
20 + -0.901x = 7.425

Add '-20' to each side of the equation.
20 + -20 + -0.901x = 7.425 + -20

Combine like terms: 20 + -20 = 0
0 + -0.901x = 7.425 + -20
-0.901x = 7.425 + -20

Combine like terms: 7.425 + -20 = -12.575
-0.901x = -12.575

Divide each side by '-0.901'.
x = 13.95671476

Simplifying
x = 13.95671476

See similar equations:

| 2x-11=4x+20 | | -.08x+.10y=.10 | | 0.25*z=4 | | 12-2/3m+4-3/4m= | | v=9x^2*4 | | 1.3=ln(x)+ln(x+4) | | X-1+2+3+X+6=180 | | 40-p=8 | | 12x=34x+2 | | 2x+y=1024 | | 4(x+2)+3x+7= | | 8/50,1/43 | | 2x^3-8x^2+4=0 | | 2x+0.4=0 | | 12/28,27/63 | | -3i= | | x-44=4(2x+3)-7 | | -4+8i= | | 5/8,20/32 | | 1.7+3.8=7.71 | | -6/35x=-18/25 | | 31+6p=7(1+2p) | | 6(x^5)(y^7)(w^3)/8(x^2)(y^10)(w^3) | | 10m-3+6m+9=38 | | 2(x+8)=60 | | 2x+2y+10=169-3x | | 2x-14=79 | | 14x^2-19x+4=-11-5 | | 6x^5y^7w^3/8x^2y^10w^3 | | 16j+5=30j-2 | | X/100=20/40 | | 16m+6=38 |

Equations solver categories