3(5c-1)-2=12c+7

Simple and best practice solution for 3(5c-1)-2=12c+7 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(5c-1)-2=12c+7 equation:


Simplifying
3(5c + -1) + -2 = 12c + 7

Reorder the terms:
3(-1 + 5c) + -2 = 12c + 7
(-1 * 3 + 5c * 3) + -2 = 12c + 7
(-3 + 15c) + -2 = 12c + 7

Reorder the terms:
-3 + -2 + 15c = 12c + 7

Combine like terms: -3 + -2 = -5
-5 + 15c = 12c + 7

Reorder the terms:
-5 + 15c = 7 + 12c

Solving
-5 + 15c = 7 + 12c

Solving for variable 'c'.

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

Add '-12c' to each side of the equation.
-5 + 15c + -12c = 7 + 12c + -12c

Combine like terms: 15c + -12c = 3c
-5 + 3c = 7 + 12c + -12c

Combine like terms: 12c + -12c = 0
-5 + 3c = 7 + 0
-5 + 3c = 7

Add '5' to each side of the equation.
-5 + 5 + 3c = 7 + 5

Combine like terms: -5 + 5 = 0
0 + 3c = 7 + 5
3c = 7 + 5

Combine like terms: 7 + 5 = 12
3c = 12

Divide each side by '3'.
c = 4

Simplifying
c = 4

See similar equations:

| 75y=37(2y+9) | | 64+6y-25=17y-9-3y | | 4c^6(17c^2)= | | 2(8x^2+3x)-5(x+1)= | | 4(-4)=-4(0)-16 | | 3x^3+19x^2+28x=0 | | 21x^3-73x^2+31x-3=0 | | -4(-4)-4(0)=16 | | 3x^3-2x^2-x=0 | | 3x^3+7x^2+2x=0 | | 2591x=1907(x+52) | | 4(0)=-4(-4)-16 | | -4(0)-4(4)=16 | | 4(0)=-4(4)-16 | | -4(0)-4(-4)=16 | | 5x^3+16x^2+3x=0 | | 6x-10=8x-6 | | 8.4x=100.8 | | -4(2x-7)=48 | | 10=2(n+3) | | 4(2k+1)-20=24 | | ln(5+x)=1.2 | | x=-3-5 | | X=-1+5x | | 6y+2(y+1)=18 | | x-5(x-6)=30x | | 10+x=5x | | 7-3(4a-2)=7 | | 55.00+8.50= | | -64x^4-8x^3=0 | | 9(2z-3)=14z+1 | | 123+55= |

Equations solver categories