3(3c-1)-1=7c

Simple and best practice solution for 3(3c-1)-1=7c 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 3(3c-1)-1=7c equation:


Simplifying
3(3c + -1) + -1 = 7c

Reorder the terms:
3(-1 + 3c) + -1 = 7c
(-1 * 3 + 3c * 3) + -1 = 7c
(-3 + 9c) + -1 = 7c

Reorder the terms:
-3 + -1 + 9c = 7c

Combine like terms: -3 + -1 = -4
-4 + 9c = 7c

Solving
-4 + 9c = 7c

Solving for variable 'c'.

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

Add '-7c' to each side of the equation.
-4 + 9c + -7c = 7c + -7c

Combine like terms: 9c + -7c = 2c
-4 + 2c = 7c + -7c

Combine like terms: 7c + -7c = 0
-4 + 2c = 0

Add '4' to each side of the equation.
-4 + 4 + 2c = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 2c = 0 + 4
2c = 0 + 4

Combine like terms: 0 + 4 = 4
2c = 4

Divide each side by '2'.
c = 2

Simplifying
c = 2

See similar equations:

| 2(4-9x-8x)+6(6x+2)=28 | | s/-2=-5 | | 2-3j= | | 1/5(4(k+2)-(3-k))=4 | | x+(23+x)+(-31+3*x)=928 | | (40x^2)(2+20x)= | | 5y+2(y-9)=4(y+1)-3 | | -4r-3(r+3)=4 | | 2x^2-18x+5=0 | | 11=5x-9 | | x^2-20x+4=0 | | 11x^2-16x+6=0 | | (c+3)-2c-(1-c)=2 | | -4t-2=15 | | 3x+200x-40000=0 | | 0.04(y-4)+0.12y=0.08y-0.7 | | 5x*10=15 | | 6^3+(3/2) | | n/7+2=-17 | | -7=-7+4y | | 9p=36.90 | | p/36.90=9 | | 2[3(x-y)-3(6x-6y)]= | | 3n+5n-7=61 | | -14=8p+4 | | p/9=36.90 | | 47+5y-21=17y-14-4y | | 0.6+1.1=0.9x-1.3 | | 15x-8x= | | 6x+9=6(x+7) | | 4+3=16 | | 4+5n+2n=-24 |

Equations solver categories