7x-(3x+)-8=1/2(8x+20)-7x+5

Simple and best practice solution for 7x-(3x+)-8=1/2(8x+20)-7x+5 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 7x-(3x+)-8=1/2(8x+20)-7x+5 equation: 



7x-(3x+)-8=1/2(8x+20)-7x+5

We move all terms to the left:

7x-(3x+)-8-(1/2(8x+20)-7x+5)=0



Domain of the equation: 2(8x+20)-7x+5)!=0

x∈R



We add all the numbers together, and all the variables

7x-(+3x)-(1/2(8x+20)-7x+5)-8=0

We get rid of parentheses

7x-3x-(1/2(8x+20)-7x+5)-8=0

We multiply all the terms by the denominator


7x*2(8x+20)-7x+5)-3x*2(8x+20)-7x+5)-(1-8*2(8x+20)-7x+5)=0

We add all the numbers together, and all the variables

-7x+7x*2(8x+20)+5)-3x*2(8x+20)-7x+5)-(1-8*2(8x+20)-7x+5)=0

Wy multiply elements

14x^2(8+5)-7x-3x*2(8x+20)-7x-8*2(8x+20)-7x+5)-(1+5)=0

We add all the numbers together, and all the variables

14x^213-7x-3x*2(8x+20)-7x-8*2(8x+20)-7x+5)-6=0

We add all the numbers together, and all the variables

14x^213-21x-3x*2(8x+20)-8*2(8x+20)=0

Wy multiply elements

14x^213-6x^2(8-16x(8-21x=0

We do not support expression: x^213

See similar equations:

| 3x+11=43 | | d+9=-13 | | 97=8.2x+68.7 | | 8x-16=5x-15 | | (1/x)-(x/9)=0 | | 4r−3=3(3r+4)= | | 35=0.35x2 | | 20k=12k+16 | | 6.25t+8=12.5t+13 | | x/20-3=3 | | 4x=2x+102 | | 2h/3=-12 | | 12x+4=5x+5 | | 1.5p=-10.5 | | (4x+8)(2x+2)=0 | | X+y+27=9 | | 14+8=5(x-3)+5 | | 3=7m=31 | | 3x-5(x-4)=-6+5x-2 | | 11a=-6 | | 13x+7{-3-1}=-63 | | .12x+32(x+1)−14=5 | | 2/x+1/3=5/6 | | -9{6+u}-2u=-10 | | 3x²+5=22 | | (4,3)yB=(-2,4) | | k/3=5=0 | | m-(-14)=36 | | (2x+7)+(10+x)+127=180 | | 16x-5=55 | | (2x+7)+(10+x)+127=127 | | x^2-18x-47=0 |

Equations solver categories