7.11=(1-x)*6*(1-.4)+x*9

Simple and best practice solution for 7.11=(1-x)*6*(1-.4)+x*9 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 7.11=(1-x)*6*(1-.4)+x*9 equation:


Simplifying
7.11 = (1 + -1x) * 6(1 + -0.4) + x * 9

Combine like terms: 1 + -0.4 = 0.6
7.11 = (1 + -1x) * 6(0.6) + x * 9

Reorder the terms for easier multiplication:
7.11 = 6 * 0.6(1 + -1x) + x * 9

Multiply 6 * 0.6
7.11 = 3.6(1 + -1x) + x * 9
7.11 = (1 * 3.6 + -1x * 3.6) + x * 9
7.11 = (3.6 + -3.6x) + x * 9

Reorder the terms for easier multiplication:
7.11 = 3.6 + -3.6x + 9x

Combine like terms: -3.6x + 9x = 5.4x
7.11 = 3.6 + 5.4x

Solving
7.11 = 3.6 + 5.4x

Solving for variable 'x'.

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

Add '-5.4x' to each side of the equation.
7.11 + -5.4x = 3.6 + 5.4x + -5.4x

Combine like terms: 5.4x + -5.4x = 0.0
7.11 + -5.4x = 3.6 + 0.0
7.11 + -5.4x = 3.6

Add '-7.11' to each side of the equation.
7.11 + -7.11 + -5.4x = 3.6 + -7.11

Combine like terms: 7.11 + -7.11 = 0.00
0.00 + -5.4x = 3.6 + -7.11
-5.4x = 3.6 + -7.11

Combine like terms: 3.6 + -7.11 = -3.51
-5.4x = -3.51

Divide each side by '-5.4'.
x = 0.65

Simplifying
x = 0.65

See similar equations:

| 10/4x=5/1 | | 10x=150+5.58x | | 4e^4x=0 | | 4x^2-15x+5=-8x+2 | | 2/s-3/s^2 | | 6x^3-30=0 | | 3x^2+8+5x=180 | | 2t+10=5t+7 | | 3x-12=8x+3 | | x+0.1x=1800 | | X^6+65x^4+64x^2-9=0 | | 5x+20y=55 | | (x+3)+(y-4)=16 | | 4x-45+3x=5x-56 | | =(x^2-1)(x-1) | | =(x^2-1)-(x-1) | | =(x^2-1)+(x-1) | | 1+7x=-17x+x | | =(x^2-1)/(x-1) | | 3x-1=3x-51 | | =(-9x^2+3)*(x+1) | | =(-9x^2+3)-(x+1) | | =(-9x^2+3)+(x+1) | | (x^2+y^2+x)dx+xy*dy=0 | | =(3+-6x^2)*(3x+3) | | =(3+-6x^2)-(3x+3) | | 8x-7=x+4 | | y=2x^8-10x^6-3.2x+1 | | x=(-48-3y)/10 | | (-48-3y)/10 | | =(-6x^2+3)+(3x+3) | | 2(5x+1)-3(2x-2)=3(x+2) |

Equations solver categories