7c-10-2c=-20

Simple and best practice solution for 7c-10-2c=-20 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-10-2c=-20 equation:


Simplifying
7c + -10 + -2c = -20

Reorder the terms:
-10 + 7c + -2c = -20

Combine like terms: 7c + -2c = 5c
-10 + 5c = -20

Solving
-10 + 5c = -20

Solving for variable 'c'.

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

Add '10' to each side of the equation.
-10 + 10 + 5c = -20 + 10

Combine like terms: -10 + 10 = 0
0 + 5c = -20 + 10
5c = -20 + 10

Combine like terms: -20 + 10 = -10
5c = -10

Divide each side by '5'.
c = -2

Simplifying
c = -2

See similar equations:

| M-29=19 | | V=2(3.69)r/t | | 18x-1/5/9=-1 | | 3/5m=3/20 | | 3x=8(180-8x) | | 7-3i=7+3i | | -2(-5w+15)+3w=48 | | 2x-6y+z=13 | | -7(x+2)+1=15-7x | | Ifsquare-2andg(x)=x^2-2find(fog)(x) | | 1*6=b-8 | | (5x-26)+(4x+8)=180 | | 22=2(x-9)+2x | | x-9=4x+55 | | 22=2(x-9) | | 21-5g=-4 | | (7x-9)+(9x-3)=180 | | 3.2c=-6.24 | | 6x^2+12x+12=o | | 3x-8+2x-7=90 | | (7x-6)+(x-14)=180 | | -2=7+k-4 | | -2x/6-11x=-4x-7x | | 75+67+52+x+x=180 | | 4a(3a-2b)= | | 3x-60=180 | | 7k-(3k+2)=6k-14 | | -(x+15)=-3x+3x | | 1x-4=6-2x+2 | | 3(-3-3x)+4=5 | | 3(x-4)=2x-7 | | r=3m+3vwhatism |

Equations solver categories