2(-2x-1)=-42

Simple and best practice solution for 2(-2x-1)=-42 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(-2x-1)=-42 equation: 



2(-2x-1)=-42

We move all terms to the left:

2(-2x-1)-(-42)=0

We add all the numbers together, and all the variables

2(-2x-1)+42=0

We multiply parentheses

-4x-2+42=0

We add all the numbers together, and all the variables

-4x+40=0

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

-4x=-40

x=-40/-4

x=+10

See similar equations:

| h4-11=h+16 | | m+5/6=6/4 | | 38x+31=487 | | -3(2x+2)=x-34 | | p/5-3=28 | | x/4.3=5 | | 4(x-5)=14+2(5+2x) | | 12x+3x+4x-17x+4x=18 | | -200+12x=644 | | 3(4+4x)=96 | | -6(-4x+8)=-336 | | 2/3x+1/2=1/2x | | 3^x÷3^5=27 | | 3(p-5)=12 | | 3(z+4)=-7z | | 3.2x=0.4 | | 0.25=-4.9x^2+3x+1.75 | | x-5.03=12.5 | | X+(x-20)+.5x=100 | | 5(-9-5x)=130 | | -20.00+3.00+4.50=2.50x | | 2(x-0.6)=4.2 | | 144=m^2 | | 4y=15/17 | | 4x/3=3x | | 8x-3(8÷-3x)=-19 | | -2(4x+5)=-2 | | 0.5x70=90 | | 32=g-6 | | 4n-5+115=180 | | 6(-2x+5)=102 | | -1/4x+15=120 |

Equations solver categories