-90=6(2k+1)

Simple and best practice solution for -90=6(2k+1) 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 -90=6(2k+1) equation: 



-90=6(2k+1)

We move all terms to the left:

-90-(6(2k+1))=0



We calculate terms in parentheses: -(6(2k+1)), so:

6(2k+1)

We multiply parentheses

12k+6

Back to the equation:

-(12k+6)



We get rid of parentheses

-12k-6-90=0

We add all the numbers together, and all the variables

-12k-96=0

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

-12k=96

k=96/-12

k=-8

See similar equations:

| -101=-5+8(-4k-4) | | -4x-10=5×-1 | | 56=11x+1 | | 1/x-3-2/x+2=4/x+2 | | (4/3)X+2=(1/3)+(1/3)x | | 9=(28/11)+b | | 4/3x+2=1/3+1/3x | | 9=(-4/11)(-7/1)+b | | 3/x+2/x+2=13/x | | 15/24=x/3 | | -32+4=6z-3(3z+2) | | 0.857142857x=18 | | 14x-8/3-8x=6x | | A+a+4a+4a=360 | | 3y−7=−y+1 | | 2.5(4x+2)=5(2x+1) | | 3x−7=−x+1 | | -6/x=-7/3x+4 | | .5=1.2x+1.4 | | 3x+x+3x=11 | | -3(6x+3)=-3(3x+1) | | 7x+x+5=5x+47x | | 5/2x11=21 | | −6/x=−7/3x+4 | | 21+2x=-5x | | 13.9=2.6x | | A=4(2a+7) | | 53=14.50p | | 4-6(2x+7)=5 | | 7-2x/2x-2x+1/14x=1 | | 5x-x/12-x=11+x/12+x | | 7x×9-2=5x-6 |

Equations solver categories