12+20=-4(7x-8)

Simple and best practice solution for 12+20=-4(7x-8) 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 12+20=-4(7x-8) equation: 



12+20=-4(7x-8)

We move all terms to the left:

12+20-(-4(7x-8))=0

We add all the numbers together, and all the variables

-(-4(7x-8))+32=0



We calculate terms in parentheses: -(-4(7x-8)), so:

-4(7x-8)

We multiply parentheses

-28x+32

Back to the equation:

-(-28x+32)



We get rid of parentheses

28x-32+32=0

We add all the numbers together, and all the variables

28x=0

x=0/28

x=0

See similar equations:

| 16=4/9w | | 6+12x+36=-8.5-40 | | 3b+12=6b+18 | | 19w-16=20w | | 143.7-r=1.07 | | -96=-5x-3(2x+10) | | 3w=2 | | 4(6-7x)=-60 | | -96=-5x-3(2x+10 | | 9x+18+3x=5 | | -26x-7=-20x-14 | | -3-8s=-10s+1 | | 7(-4-4x)=196 | | 17=6x-7(x-4) | | (2x)2-x=-56 | | 1+12c=-13+13c | | 7(x+3)+9=5(x-2)-3 | | 9x+12+6x=1 | | 6•w•8=208 | | 7v=8v+9 | | P=2,320*1.2)x | | -5x-2(2x+5)=44 | | 6x+16+3x+11=11x-11 | | 140x+0.30x=60x+0.70x | | -2(x-5)/5=6 | | -4-7y=-2y+8-3y | | z-5/2=2 | | 4m+8=2m | | 8+2+x=3x | | A=P(1+0.08)^356x7 | | 4c+5=3c+ | | 325x=5/9+x |

Equations solver categories