3k-3=7k+2

Simple and best practice solution for 3k-3=7k+2 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 3k-3=7k+2 equation:


Simplifying
3k + -3 = 7k + 2

Reorder the terms:
-3 + 3k = 7k + 2

Reorder the terms:
-3 + 3k = 2 + 7k

Solving
-3 + 3k = 2 + 7k

Solving for variable 'k'.

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

Add '-7k' to each side of the equation.
-3 + 3k + -7k = 2 + 7k + -7k

Combine like terms: 3k + -7k = -4k
-3 + -4k = 2 + 7k + -7k

Combine like terms: 7k + -7k = 0
-3 + -4k = 2 + 0
-3 + -4k = 2

Add '3' to each side of the equation.
-3 + 3 + -4k = 2 + 3

Combine like terms: -3 + 3 = 0
0 + -4k = 2 + 3
-4k = 2 + 3

Combine like terms: 2 + 3 = 5
-4k = 5

Divide each side by '-4'.
k = -1.25

Simplifying
k = -1.25

See similar equations:

| 36x^3+30x^2-24x= | | 2/3•8 | | -111=3y | | ((3x^2)/4)-x=-1/2 | | 4y+x+40=180 | | 3(-5y+2)=21 | | 2=x-7/5 | | 4(9k+14)-(-2k+14)= | | 6.025=-0.25e | | -3-5k=-63 | | -(5x-3)2x=11-4(x+2) | | -2x+.5=-2 | | 2(m+3)=3m-1-m | | 23m+46=16m+32 | | 16x^2+64x+60= | | (-14+2i)-(24+26i)= | | 3(x+1)-ax=x+4 | | s^2+7s=1 | | 3(-4)-8y=24 | | 23m+22=46-22m | | 3x^3-48xy^2=0 | | 23m+32=46-22m | | 5y^2-15=x | | -1+21(4.5)= | | 2a-8=-10 | | 23m+3=46-22m | | 23m+3=46-26 | | -8(3p-2q)= | | 23m+3=46-22 | | 64x^3+729= | | w/3-6=--8 | | 3(x+2)=(2x-1)-12 |

Equations solver categories