3k+5-2k+7=5k-4-2k+7

Simple and best practice solution for 3k+5-2k+7=5k-4-2k+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 3k+5-2k+7=5k-4-2k+7 equation: 


Simplifying
3k + 5 + -2k + 7 = 5k + -4 + -2k + 7

Reorder the terms:
5 + 7 + 3k + -2k = 5k + -4 + -2k + 7

Combine like terms: 5 + 7 = 12
12 + 3k + -2k = 5k + -4 + -2k + 7

Combine like terms: 3k + -2k = 1k
12 + 1k = 5k + -4 + -2k + 7

Reorder the terms:
12 + 1k = -4 + 7 + 5k + -2k

Combine like terms: -4 + 7 = 3
12 + 1k = 3 + 5k + -2k

Combine like terms: 5k + -2k = 3k
12 + 1k = 3 + 3k

Solving
12 + 1k = 3 + 3k

Solving for variable 'k'.

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

Add '-3k' to each side of the equation.
12 + 1k + -3k = 3 + 3k + -3k

Combine like terms: 1k + -3k = -2k
12 + -2k = 3 + 3k + -3k

Combine like terms: 3k + -3k = 0
12 + -2k = 3 + 0
12 + -2k = 3

Add '-12' to each side of the equation.
12 + -12 + -2k = 3 + -12

Combine like terms: 12 + -12 = 0
0 + -2k = 3 + -12
-2k = 3 + -12

Combine like terms: 3 + -12 = -9
-2k = -9

Divide each side by '-2'.
k = 4.5

Simplifying
k = 4.5

See similar equations:

| 7b=0 | | -2(x-3x)+8=-6(3x-x)+1+15x | | 3.9q-4.3-5.7q=.8q-4.3 | | -x+5x=7 | | Y=2000+500x | | (13-6x)(x)=15 | | 2(x+4)+4=7x-5(x-5) | | 14.50p-p=53 | | x+3x=-600 | | -2(x-3x)+8=6(3x-x)+1+15x | | a+2=56 | | Bx+5x=7 | | 26x+548=270-113x | | 2x+11=x+13 | | 10y+10=4-(4y) | | 4b(3)= | | -5(3m-10)+16(m-5)=13-9 | | (13-6x)=15 | | -2(x+3)+3=6(x+3)+1 | | 4(x+4)=9x+5-5x+11 | | 10(4+2b)= | | 14.50+p=53 | | 4(4x-3)+5=-1 | | 3t+6+5t-7t=4+5 | | X^3-4x^2+20-5x= | | .075x+1.25y=15 | | 4(x+1)=8(x-1)-8 | | 14.50+p=535 | | 3y(4x-1y)=42 | | -4+11x+7=16+15x-21 | | -102-6x=10x+106 | | 3(8+5n*2)= |

Equations solver categories