4c+8=21

Simple and best practice solution for 4c+8=21 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 4c+8=21 equation: 


Simplifying
4c + 8 = 21

Reorder the terms:
8 + 4c = 21

Solving
8 + 4c = 21

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 + 4c = 21 + -8

Combine like terms: 8 + -8 = 0
0 + 4c = 21 + -8
4c = 21 + -8

Combine like terms: 21 + -8 = 13
4c = 13

Divide each side by '4'.
c = 3.25

Simplifying
c = 3.25

See similar equations:

| 25/135=/100 | | 235+.75n=125+1.63n | | 250/1250=x/100 | | 2x+3+-3x+1= | | 8/24=x/100 | | 4/5-12=3/10x | | 4x^2-kx=-9 | | 4(x+5)=-4x-2(2-8x) | | 4.9t^2-14t-70=0 | | 5p^2+p+3=9 | | 3c=x | | 3x+20=5x-56 | | 5y-2=6 | | 3x+3=-x-3 | | 21x+-28xy= | | 2n^2+7n-114=0 | | -2g+7=g-8 | | 2(3+y)8=2x | | 9s=7.20 | | -34-2x=-8x+2(5x-1) | | F(-x)=7x+9 | | 4f+4=2f+48 | | 20-0.4=3.2 | | 3.5x-4.5x=5 | | 5+3(q-4)= | | 9xsquared+16=24 | | F(x+8)=7x+9 | | r-27=2r-66 | | 30x+9+9m+14x-3m=34x+9+6m | | X^2+(8-x)(8-x)=36 | | 18=6/3 | | 3v^2+11v-20=0 |

Equations solver categories