5(1.2k+6)=7.1k+64.4

Simple and best practice solution for 5(1.2k+6)=7.1k+64.4 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 5(1.2k+6)=7.1k+64.4 equation:


Simplifying
5(1.2k + 6) = 7.1k + 64.4

Reorder the terms:
5(6 + 1.2k) = 7.1k + 64.4
(6 * 5 + 1.2k * 5) = 7.1k + 64.4
(30 + 6k) = 7.1k + 64.4

Reorder the terms:
30 + 6k = 64.4 + 7.1k

Solving
30 + 6k = 64.4 + 7.1k

Solving for variable 'k'.

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

Add '-7.1k' to each side of the equation.
30 + 6k + -7.1k = 64.4 + 7.1k + -7.1k

Combine like terms: 6k + -7.1k = -1.1k
30 + -1.1k = 64.4 + 7.1k + -7.1k

Combine like terms: 7.1k + -7.1k = 0.0
30 + -1.1k = 64.4 + 0.0
30 + -1.1k = 64.4

Add '-30' to each side of the equation.
30 + -30 + -1.1k = 64.4 + -30

Combine like terms: 30 + -30 = 0
0 + -1.1k = 64.4 + -30
-1.1k = 64.4 + -30

Combine like terms: 64.4 + -30 = 34.4
-1.1k = 34.4

Divide each side by '-1.1'.
k = -31.27272727

Simplifying
k = -31.27272727

See similar equations:

| 5+8*n=50+0.5n | | 5r^2-2r+5=0 | | -7x-2(-x-9)=-32 | | 8(2-x)+2=12-2x | | 15y=7.8 | | 3x^2+24x+3y^2-60y-15=0 | | y=2.82x+3.25 | | x=9x+58 | | 0=-16t^2+92t+160 | | 2.5-(8.2)=26.7 | | x/4=(3x)/5-21/10 | | Five(3X+5)=4X-8 | | -3(10x-3)+10(3x-3)=x-7 | | (2x+8)*x=42 | | (3x)/2-17/3=(2x)/3-3/2 | | 3(u-2)-4=-4(-5u+1)-3u | | 5x^3=25x | | 12x-8-11x=3 | | -7x+4=3x+5 | | (x^2)-2x=0 | | 4v+31=-3(v-1) | | (h+4)*h=16 | | 14+12x=37-11x | | 2.2t-3=31.2 | | -6x-9=-5x+5 | | -2(6n-5)=26 | | -33-8x=51-12x | | 9-(3x-12)=2(6x-3)-9 | | 8(4.8-c)=22.4 | | abs(3-2x)=10 | | 4x+-1=2(3x+3) | | 3-4y=-12 |

Equations solver categories