-2(-7k+4)+9=-3

Simple and best practice solution for -2(-7k+4)+9=-3 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 -2(-7k+4)+9=-3 equation:


Simplifying
-2(-7k + 4) + 9 = -3

Reorder the terms:
-2(4 + -7k) + 9 = -3
(4 * -2 + -7k * -2) + 9 = -3
(-8 + 14k) + 9 = -3

Reorder the terms:
-8 + 9 + 14k = -3

Combine like terms: -8 + 9 = 1
1 + 14k = -3

Solving
1 + 14k = -3

Solving for variable 'k'.

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

Add '-1' to each side of the equation.
1 + -1 + 14k = -3 + -1

Combine like terms: 1 + -1 = 0
0 + 14k = -3 + -1
14k = -3 + -1

Combine like terms: -3 + -1 = -4
14k = -4

Divide each side by '14'.
k = -0.2857142857

Simplifying
k = -0.2857142857

See similar equations:

| a/-3=-15 | | x/2-12=-3-x | | x^3-x=-336 | | 20r^4-39r^2+18r^2= | | 56s^2+31s+3= | | -15+30=-5(x+4) | | 400c=3600 | | x^2-0.35=1.65 | | 20-1/5d=1/10+16 | | x/7-1=-3 | | 18w^2-33w+14= | | -x+7=-1 | | -5/19p=-6 | | -5r+6r=5 | | 3/5x-2=-2/5x+8 | | 11x+11=2x+36 | | 1.49t=0.99+24t | | 7(y-3)=6y-6 | | 5x/3-6=9 | | 3(v-9)=8(7v+4) | | .33(x+1)=2 | | 4z+4z=7z+2 | | 2+3k/5=-3 | | 8(4+3)+2(7-5)= | | 11=4a+6+5 | | 7.6=-7.2 | | (-8x)+9(x-3)-8=0 | | 4/1-x+5/1+x | | 4x^2=-25x | | 13t+9t+10t=352 | | 14r^4-33r^3+18r= | | x^2+6x-624=0 |

Equations solver categories