7c-8=13

Simple and best practice solution for 7c-8=13 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 7c-8=13 equation: 


Simplifying
7c + -8 = 13

Reorder the terms:
-8 + 7c = 13

Solving
-8 + 7c = 13

Solving for variable 'c'.

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

Add '8' to each side of the equation.
-8 + 8 + 7c = 13 + 8

Combine like terms: -8 + 8 = 0
0 + 7c = 13 + 8
7c = 13 + 8

Combine like terms: 13 + 8 = 21
7c = 21

Divide each side by '7'.
c = 3

Simplifying
c = 3

See similar equations:

| (-8/3)(-9/2)= | | -15x+2=16-3x | | -5(1y-1)=0 | | x^2-7x-112=0 | | 18=3.14*r^2 | | 96-16= | | (2x-25)-3x+[8x+5(6-x)]=7 | | 0.25p+2-0.2p=0 | | 3K-8=81 | | 2(x+2)+1=17 | | m-5^1/4=9^1/4 | | 90=8x+26 | | 1x+5y+10z=500 | | 3(2x-5)=5-2(x+6) | | Z=-1+i | | 4(x-3)+2X=-24 | | 5/9(x-32)=-5 | | 3-2i/2-3i | | 6y+4x+125=845 | | 3=-7x-70 | | 2(x+1)=3x-3+2x | | y=18tan(5x+4) | | 5=12x-60 | | -3x=-135 | | 16w+8=-5 | | x-13=27+2*x | | 3(x-2)=x-15 | | -(3x-2y+6)= | | 9x-18=-10 | | 9-(8-7-6)=9-8-(x-6) | | 8-2*4= | | 1608x+180y=21000000 |

Equations solver categories