-7k-8k=-4(k-2)-5(2k+3)

Simple and best practice solution for -7k-8k=-4(k-2)-5(2k+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 -7k-8k=-4(k-2)-5(2k+3) equation: 



-7k-8k=-4(k-2)-5(2k+3)

We move all terms to the left:

-7k-8k-(-4(k-2)-5(2k+3))=0

We add all the numbers together, and all the variables

-15k-(-4(k-2)-5(2k+3))=0



We calculate terms in parentheses: -(-4(k-2)-5(2k+3)), so:

-4(k-2)-5(2k+3)

We multiply parentheses

-4k-10k+8-15

We add all the numbers together, and all the variables

-14k-7

Back to the equation:

-(-14k-7)



We get rid of parentheses

-15k+14k+7=0

We add all the numbers together, and all the variables

-1k+7=0

We move all terms containing k to the left, all other terms to the right

-k=-7

k=-7/-1

k=+7

See similar equations:

| -7+4p=-7+11 | | 3(5x+2(3x=6 | | 10x-10=-2 | | 4-(X+3)=25+3x | | 4x-10=2(-3x+-1) | | 4x-10=2{-3x+-1} | | 4-(x+3=25+3x | | 4x-10=2{-(3x+1)} | | 76=-10x-44 | | -3(3+5b)=-9-3b | | -62x+2=0 | | -3(2x2-4)^2+1=-11 | | 2-u=9u+45 | | -3(2x2-4)2+1=-11 | | -120=6(1+3k) | | 7k=3k=36 | | 5n12=n | | (5x-3+8=2×3x) | | -6x+18=7-(-4x+9) | | -6x-4(1-7x)=-136 | | 3x+11=8x | | 14x^2+56x-1334=0 | | 55=-5(3r+3)=r | | |14b-5|=19 | | 2x=10+30x | | (D-5D+6)y=0 | | Y’’-25y=0 | | -9=z-19 | | 96=2x2x | | 5(x+1)=4+5x | | 0=5/6x-20 | | 6.8/4.6=3.0/x |

Equations solver categories