3c-8c+7=8

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


Simplifying
3c + -8c + 7 = 8

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

Combine like terms: 3c + -8c = -5c
7 + -5c = 8

Solving
7 + -5c = 8

Solving for variable 'c'.

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

Add '-7' to each side of the equation.
7 + -7 + -5c = 8 + -7

Combine like terms: 7 + -7 = 0
0 + -5c = 8 + -7
-5c = 8 + -7

Combine like terms: 8 + -7 = 1
-5c = 1

Divide each side by '-5'.
c = -0.2

Simplifying
c = -0.2

See similar equations:

| -16x^2+62=0 | | 24=12(z-1)-3(4z-2) | | -4-7(x-6)=38-7x | | 22m=28m | | x^2-8=5x^2+8 | | 3x+4+2x=7x+8 | | 7.3s=-18+4.8s | | 2[z-(7z+17)+5]=3(z+2) | | -5r-3(r+1)=-6r-17 | | 3d+4-9d+12=o | | 54+128u^3= | | 18.42-2n-7.91=-10.55-3.3n | | 5+3(5v-1)=-2(2v-6)+7v | | 9(k-4)=81 | | 6q-q-5=10 | | -16t^2+16= | | 4x-x=-x+8 | | 7[1-5]+12+5= | | 5x^3-2+x-x^2=0 | | p+2q=1 | | 18-d=9 | | -18p-6(5-4p)=2(p-2)-6 | | -14-2g+3=-11-2g | | 7d-5d=8 | | ax+3y=-8 | | 5x-7-13=122 | | 27m-17=17m+20 | | 3c*c-4c-1= | | 5(4c-1)-3=16c+8 | | -16t^2+150t+5= | | 4t-1=4t-8+7 | | 11.94-6.99=0.55s |

Equations solver categories