100X+75(640-X)=55000

Simple and best practice solution for 100X+75(640-X)=55000 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 100X+75(640-X)=55000 equation:


Simplifying
100X + 75(640 + -1X) = 55000
100X + (640 * 75 + -1X * 75) = 55000
100X + (48000 + -75X) = 55000

Reorder the terms:
48000 + 100X + -75X = 55000

Combine like terms: 100X + -75X = 25X
48000 + 25X = 55000

Solving
48000 + 25X = 55000

Solving for variable 'X'.

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

Add '-48000' to each side of the equation.
48000 + -48000 + 25X = 55000 + -48000

Combine like terms: 48000 + -48000 = 0
0 + 25X = 55000 + -48000
25X = 55000 + -48000

Combine like terms: 55000 + -48000 = 7000
25X = 7000

Divide each side by '25'.
X = 280

Simplifying
X = 280

See similar equations:

| 4(r+3)=2(r+9) | | 11x+22=9y+18 | | 32=-16t^2+64t-4 | | 21.5/24.5 | | 18b+41=77 | | 4x-2=3/4 | | 7(m-5)=2(m+5) | | 3x+2x+5=18 | | 5(x+6)=22*5 | | 5(x+6)=22 | | sin2x/sinx=1 | | 5(x+10)=7(4-x) | | y=-16(3-7)(3+1) | | y=-16(0.21875-7)(0.21875+1) | | 92+100+102+(5x+16)=360 | | 3x^2-2x+5k=0 | | 10x+4=6x+14 | | x=(-(7)/2(-16)) | | X/3-=-12 | | 24(2x+1)-24(2x-1)=(2x+1)(2x-1) | | Sin(78)-sin(42)= | | 8x-24=7x-13 | | 3x*800-6x=180 | | 8-9y=32 | | 0=-16(x-7)(x+1) | | 350p-115= | | 15/122n | | -3(2x+3)+2=-2x+1 | | 39+31+(11x+11)=180 | | -8x+-7=1 | | -24+4x=-24+7x | | 0.4x+98=180 |

Equations solver categories