3c+8-7=-20

Simple and best practice solution for 3c+8-7=-20 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 3c+8-7=-20 equation:


Simplifying
3c + 8 + -7 = -20

Reorder the terms:
8 + -7 + 3c = -20

Combine like terms: 8 + -7 = 1
1 + 3c = -20

Solving
1 + 3c = -20

Solving for variable 'c'.

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

Add '-1' to each side of the equation.
1 + -1 + 3c = -20 + -1

Combine like terms: 1 + -1 = 0
0 + 3c = -20 + -1
3c = -20 + -1

Combine like terms: -20 + -1 = -21
3c = -21

Divide each side by '3'.
c = -7

Simplifying
c = -7

See similar equations:

| 4x+3y=170 | | C-4/76/7 | | 20+5(2+z)= | | 3x+5(8+2x)=4x+3(2x+1) | | X/8=3/7 | | 5x-(-18)=6-2(x+15) | | x^3+3x^2-2x-72=0 | | (5x-7)+(2x-2)= | | -8+4(1+7b)=-27 | | 3(y+7)-2=46 | | 25t^2=1 | | -k+12=41 | | x=11/-2=-8 | | 3/4-s=1/8 | | 8+4x=-10+4 | | 0=-0.05t^2+30t+6 | | 18.5=-2(3.5z-7.5) | | n^2=2(7n-23) | | (4x^3)-(3x^2)=13 | | 6d-3d-2d+3-4d=0 | | y=2E-10x+0.3003 | | 9x-6x-5x= | | (4x^3)-(3x^2)=52 | | m^2-12m-16=-3 | | Y=6sinx+8cosx | | 16t+13=-35 | | -(4x-11)+2(3x+7)= | | X-126=12x+50 | | ×/2-5=-3 | | 4W-3=-15 | | 335=-5(-6x-13) | | 25=-9+3(a+5) |

Equations solver categories