9c(c-11)+10(5c+5)=3c(c+5)+c(6c-3)-30

Simple and best practice solution for 9c(c-11)+10(5c+5)=3c(c+5)+c(6c-3)-30 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 9c(c-11)+10(5c+5)=3c(c+5)+c(6c-3)-30 equation: 


Simplifying
9c(c + -11) + 10(5c + 5) = 3c(c + 5) + c(6c + -3) + -30

Reorder the terms:
9c(-11 + c) + 10(5c + 5) = 3c(c + 5) + c(6c + -3) + -30
(-11 * 9c + c * 9c) + 10(5c + 5) = 3c(c + 5) + c(6c + -3) + -30
(-99c + 9c2) + 10(5c + 5) = 3c(c + 5) + c(6c + -3) + -30

Reorder the terms:
-99c + 9c2 + 10(5 + 5c) = 3c(c + 5) + c(6c + -3) + -30
-99c + 9c2 + (5 * 10 + 5c * 10) = 3c(c + 5) + c(6c + -3) + -30
-99c + 9c2 + (50 + 50c) = 3c(c + 5) + c(6c + -3) + -30

Reorder the terms:
50 + -99c + 50c + 9c2 = 3c(c + 5) + c(6c + -3) + -30

Combine like terms: -99c + 50c = -49c
50 + -49c + 9c2 = 3c(c + 5) + c(6c + -3) + -30

Reorder the terms:
50 + -49c + 9c2 = 3c(5 + c) + c(6c + -3) + -30
50 + -49c + 9c2 = (5 * 3c + c * 3c) + c(6c + -3) + -30
50 + -49c + 9c2 = (15c + 3c2) + c(6c + -3) + -30

Reorder the terms:
50 + -49c + 9c2 = 15c + 3c2 + c(-3 + 6c) + -30
50 + -49c + 9c2 = 15c + 3c2 + (-3 * c + 6c * c) + -30
50 + -49c + 9c2 = 15c + 3c2 + (-3c + 6c2) + -30

Reorder the terms:
50 + -49c + 9c2 = -30 + 15c + -3c + 3c2 + 6c2

Combine like terms: 15c + -3c = 12c
50 + -49c + 9c2 = -30 + 12c + 3c2 + 6c2

Combine like terms: 3c2 + 6c2 = 9c2
50 + -49c + 9c2 = -30 + 12c + 9c2

Add '-9c2' to each side of the equation.
50 + -49c + 9c2 + -9c2 = -30 + 12c + 9c2 + -9c2

Combine like terms: 9c2 + -9c2 = 0
50 + -49c + 0 = -30 + 12c + 9c2 + -9c2
50 + -49c = -30 + 12c + 9c2 + -9c2

Combine like terms: 9c2 + -9c2 = 0
50 + -49c = -30 + 12c + 0
50 + -49c = -30 + 12c

Solving
50 + -49c = -30 + 12c

Solving for variable 'c'.

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

Add '-12c' to each side of the equation.
50 + -49c + -12c = -30 + 12c + -12c

Combine like terms: -49c + -12c = -61c
50 + -61c = -30 + 12c + -12c

Combine like terms: 12c + -12c = 0
50 + -61c = -30 + 0
50 + -61c = -30

Add '-50' to each side of the equation.
50 + -50 + -61c = -30 + -50

Combine like terms: 50 + -50 = 0
0 + -61c = -30 + -50
-61c = -30 + -50

Combine like terms: -30 + -50 = -80
-61c = -80

Divide each side by '-61'.
c = 1.31147541

Simplifying
c = 1.31147541

See similar equations:

| g(x)=1+6x+3x^2 | | H=-16t^2+36t+61 | | 2x+4+x+1+55=180 | | 0.66667x+15=17 | | 6x^2+5x+8=0 | | 140+5x= | | 21/x=.6 | | x+5x+30=180 | | -28-6w=-21 | | 7x/-2=5 | | .5(8x-4)=10 | | x/19.7-0.609137055838 | | (w-4/9)*(-2/3)-4/5 | | d=1.7t | | 2(x+6)=4(x+1) | | H=16t^2+47t+3 | | (w-4/9)*(-2/3)--4/5 | | y=-4+1/3*(-18) | | x+(x-50)=700 | | (x+2)+(x-3)=5 | | 7=3x+5x+7 | | 70+2x+y=360 | | 107k+9-12k^2=0 | | x+(x+2)=153 | | 4t^2-28t+15=0 | | lnx+2-x=0 | | 4x=-1+4 | | 5e^5x+1=20 | | x+(x+2)=132 | | -9x+3(x-2)=30-2x | | 2x-6x+53=5x+35 | | 11+4g-3=12 |

Equations solver categories