7k+-63=9k-45-14k

Simple and best practice solution for 7k+-63=9k-45-14k 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 7k+-63=9k-45-14k equation:


Simplifying
7k + -63 = 9k + -45 + -14k

Reorder the terms:
-63 + 7k = 9k + -45 + -14k

Reorder the terms:
-63 + 7k = -45 + 9k + -14k

Combine like terms: 9k + -14k = -5k
-63 + 7k = -45 + -5k

Solving
-63 + 7k = -45 + -5k

Solving for variable 'k'.

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

Add '5k' to each side of the equation.
-63 + 7k + 5k = -45 + -5k + 5k

Combine like terms: 7k + 5k = 12k
-63 + 12k = -45 + -5k + 5k

Combine like terms: -5k + 5k = 0
-63 + 12k = -45 + 0
-63 + 12k = -45

Add '63' to each side of the equation.
-63 + 63 + 12k = -45 + 63

Combine like terms: -63 + 63 = 0
0 + 12k = -45 + 63
12k = -45 + 63

Combine like terms: -45 + 63 = 18
12k = 18

Divide each side by '12'.
k = 1.5

Simplifying
k = 1.5

See similar equations:

| 14+1x-2+(-1x)=1y+1y | | 1/3(2x-5)=7 | | 16=3n+4 | | 1y=1(-x-2) | | 1y=1(x+14) | | -1(4-2c)=18 | | x^5x^7/(x^3)^2 | | -2x+(-2y)+2x+2y=12-12 | | 15x=10x+100 | | X^3=7x | | (9x^3z^5-6x^6)(-3xz^4)=0 | | 2x-2x+2y(-2y)=12-12 | | 10x+15x=100 | | -2(x+y)=-2(6) | | 25x^2+8=13 | | 1.35y=y+3+1 | | 1(2x+2y)=1(12) | | x-3y-5=0 | | 16x-16x+8y-8y=40-40 | | 3/5*7/6 | | 1/2(12n-8)26 | | -8(-2x+Y)=-8(5) | | 1/2(12-8)=26 | | 100k/1*1/5k | | -4-9z/4=0 | | x-147=42+30 | | x-147=42-30 | | 5x-2+3x=3(x+4)-1 | | 2/4(9b-27)=36 | | 7/2-9/10x=7/5 | | 2(-8x+4y)=2(20) | | x/5+x/7=6 |

Equations solver categories