-3(-5k-1)=-87

Simple and best practice solution for -3(-5k-1)=-87 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 -3(-5k-1)=-87 equation:


Simplifying
-3(-5k + -1) = -87

Reorder the terms:
-3(-1 + -5k) = -87
(-1 * -3 + -5k * -3) = -87
(3 + 15k) = -87

Solving
3 + 15k = -87

Solving for variable 'k'.

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

Add '-3' to each side of the equation.
3 + -3 + 15k = -87 + -3

Combine like terms: 3 + -3 = 0
0 + 15k = -87 + -3
15k = -87 + -3

Combine like terms: -87 + -3 = -90
15k = -90

Divide each side by '15'.
k = -6

Simplifying
k = -6

See similar equations:

| X+2(x-5)+(x-1)=2(-18+x)+x^2 | | 8x+2=11x+5 | | 2x-26=37 | | 4(2x-5)=-68 | | (X-2y)(7x+6y)= | | 7p+4q=22 | | (7x^5+5)(7x^3+5)=0 | | 3x=27.3 | | -1=4+8x-5 | | Y=(-16x^2)+25 | | -24(7-9)=-48 | | (3/2)/(6/10) | | 73=5w-12 | | (5x+7)(6x+1)=0 | | 12w=103 | | z^3-2z+1=0 | | X+44=x+9 | | -x-3=-5x+9 | | 5a=2*(6-3a)+21 | | log(3+x)= | | -4-z^2=0 | | y=x(x-12)^1/3 | | (5-x^2)(x-x^3)=0 | | 3(x+1)+4=5-3(x-2) | | 6k+15= | | (1/2x-4)=(3/4x) | | 10=z+y | | 4a-1whena=4 | | (4x^3+8x)(x^2-1)=0 | | y=11000(1+(0.05)3) | | (x-5)*(x+3)=0 | | y=sin(3x+2) |

Equations solver categories