12=7+c

Simple and best practice solution for 12=7+c 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 12=7+c equation:


Simplifying
12 = 7 + c

Solving
12 = 7 + c

Solving for variable 'c'.

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

Add '-1c' to each side of the equation.
12 + -1c = 7 + c + -1c

Combine like terms: c + -1c = 0
12 + -1c = 7 + 0
12 + -1c = 7

Add '-12' to each side of the equation.
12 + -12 + -1c = 7 + -12

Combine like terms: 12 + -12 = 0
0 + -1c = 7 + -12
-1c = 7 + -12

Combine like terms: 7 + -12 = -5
-1c = -5

Divide each side by '-1'.
c = 5

Simplifying
c = 5

See similar equations:

| -2(x-1)=-3x | | 6s+4=20+5s | | 9x^2-8x^3= | | 3(y+7)=2y-5 | | -6p+7p=0 | | 14+2y=3 | | -36-8x=7x+24 | | 6x+3x=18 | | 7+3x+5=-15 | | 2x^2-14x+2=0 | | 14-(4m+5)=4+3m-16 | | 5(3+z)-(8z+9)=-4z | | 2a-8a=-18 | | x^4-4x^3-4x^2+16x=0 | | 1-p-2=-9 | | K-(5-k)=3(k+8) | | 7r+4r=11 | | 6x+11=74-3x | | 6x+11=74-3 | | 9x+7=27+x | | (2c+3)(10c+1)= | | 5c-13=12 | | 8-4x-7x=19 | | (2a+5b)(a-b)= | | -8a+8a=-3 | | mn(m-6n)(m+n)= | | 6+7k-4=9 | | m-7m=143 | | (m-6n)(m+n)= | | M-8-2=.5(m-2) | | 5(x-10)=-20 | | 6t-5=4 |

Equations solver categories