30=69.85(1-x)

Simple and best practice solution for 30=69.85(1-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 30=69.85(1-x) equation:


Simplifying
30 = 69.85(1 + -1x)
30 = (1 * 69.85 + -1x * 69.85)
30 = (69.85 + -69.85x)

Solving
30 = 69.85 + -69.85x

Solving for variable 'x'.

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

Add '69.85x' to each side of the equation.
30 + 69.85x = 69.85 + -69.85x + 69.85x

Combine like terms: -69.85x + 69.85x = 0.00
30 + 69.85x = 69.85 + 0.00
30 + 69.85x = 69.85

Add '-30' to each side of the equation.
30 + -30 + 69.85x = 69.85 + -30

Combine like terms: 30 + -30 = 0
0 + 69.85x = 69.85 + -30
69.85x = 69.85 + -30

Combine like terms: 69.85 + -30 = 39.85
69.85x = 39.85

Divide each side by '69.85'.
x = 0.5705082319

Simplifying
x = 0.5705082319

See similar equations:

| 3x^2-kx+4=0 | | 3s-2=5s-12 | | 3(-y+7)+8y=21 | | 3(-y+21)+8y=21 | | -6c=-18 | | 4s-8=3s-12 | | C+4=-17 | | x^6+x^4-4=0 | | -4.9x^2+9x+500=0 | | 3x+23=44 | | 2e=224 | | 3X^2+5XY+Y^3=23 | | (X-9)(5X+4)= | | z(z+1)=3+2i | | 3x-20-4x=-20 | | 5e+-6e=224 | | -16+3x=-24+14x | | 10x-129=2x-9 | | -6+3x=-24+14x | | 28-6x=8-8x | | 3x+6=-24-2x | | 4+10x=-5+x | | 5x-12=13x-26 | | 5x+22=11x-74 | | -3.6r+-4.9r=153 | | mx^2-(m^2+1)+m=0 | | 2=-3x+32 | | 3x^2-15x+5=0 | | A=pir^2+pirs | | 16-21=y | | 2y-10+(5-4y)=1-(y-6) | | x=8+-1*12 |

Equations solver categories