5(k-4)-4(k+1)-13=-30

Simple and best practice solution for 5(k-4)-4(k+1)-13=-30 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(k-4)-4(k+1)-13=-30 equation: 


Simplifying
5(k + -4) + -4(k + 1) + -13 = -30

Reorder the terms:
5(-4 + k) + -4(k + 1) + -13 = -30
(-4 * 5 + k * 5) + -4(k + 1) + -13 = -30
(-20 + 5k) + -4(k + 1) + -13 = -30

Reorder the terms:
-20 + 5k + -4(1 + k) + -13 = -30
-20 + 5k + (1 * -4 + k * -4) + -13 = -30
-20 + 5k + (-4 + -4k) + -13 = -30

Reorder the terms:
-20 + -4 + -13 + 5k + -4k = -30

Combine like terms: -20 + -4 = -24
-24 + -13 + 5k + -4k = -30

Combine like terms: -24 + -13 = -37
-37 + 5k + -4k = -30

Combine like terms: 5k + -4k = 1k
-37 + 1k = -30

Solving
-37 + 1k = -30

Solving for variable 'k'.

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

Add '37' to each side of the equation.
-37 + 37 + 1k = -30 + 37

Combine like terms: -37 + 37 = 0
0 + 1k = -30 + 37
1k = -30 + 37

Combine like terms: -30 + 37 = 7
1k = 7

Divide each side by '1'.
k = 7

Simplifying
k = 7

See similar equations:

| 273=-7(5x+1) | | 2x^2+20x-288=0 | | 7x-4+2x-5=180 | | 3x-4=11+7x | | 6(x+4)=4x+27 | | 8k+5=13+8k | | -3.5x=-5x | | 3(2x+8)=-5(-1+x)-8x | | 2x^2+20x=288 | | 7-2t=m | | -104=-8(p-2)-7p | | 3c^2-17=10 | | (5a^4b^2)(-3a^2b^5)= | | 15.36x(-0.45)= | | Xy-3y=-5x-5 | | -3(1-3a)=-8a+3(-1-4a) | | -3-3(-7+4x)=90 | | 3.4+n=4.6 | | 2x-5x=14 | | sqrt(x)-sqrt(x-17)=1 | | -4(r+8)=-43 | | 32v-8-12v=22v-66 | | -4r+4=-68 | | 45=2y+17 | | 10*x+5*x-75=50 | | 4x-6=3+4 | | x^2+15=35 | | 14x-3+13x= | | 5x=10-2y | | 2/5(3x-6)=2 | | -5(7x+5)=185 | | (3w+1)(9+w)=0 |

Equations solver categories