2x(x+2)+4x2-20x=3x(2x-6)+10

Simple and best practice solution for 2x(x+2)+4x2-20x=3x(2x-6)+10 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 2x(x+2)+4x2-20x=3x(2x-6)+10 equation: 



2x(x+2)+4x^2-20x=3x(2x-6)+10

We move all terms to the left:

2x(x+2)+4x^2-20x-(3x(2x-6)+10)=0

We add all the numbers together, and all the variables

4x^2-20x+2x(x+2)-(3x(2x-6)+10)=0

We multiply parentheses

4x^2+2x^2-20x+4x-(3x(2x-6)+10)=0



We calculate terms in parentheses: -(3x(2x-6)+10), so:

3x(2x-6)+10

We multiply parentheses

6x^2-18x+10

Back to the equation:

-(6x^2-18x+10)



We add all the numbers together, and all the variables

6x^2-16x-(6x^2-18x+10)=0

We get rid of parentheses

6x^2-6x^2-16x+18x-10=0

We add all the numbers together, and all the variables

2x-10=0

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

2x=10

x=10/2

x=5

See similar equations:

| 3x(x+2)-2x=5x(2x-1)-7x2+9 | | 100=80,68=x | | 95=10g+15 | | -12x+7=12 | | c+18/4=6 | | 19x+1+4x-5=180 | | 23-2n=9 | | 25-2x=7-2x | | d/3+34=42 | | 9=f+19/5 | | 9+-5=4x=4 | | 9(c-93)=18 | | 6r+7=4r+3 | | 14=3h+8 | | 4s+4=12 | | (x)=–5x–4. | | 6+2s=20 | | =–5x–4. | | 10x+3=123 | | 4x/5x=32/6 | | 3z+1=11z= | | -|6y-2|=8 | | 6-3h=3 | | z2+9=21 | | -9x-5=-9 | | 5c-20=30 | | a2+9=21 | | x2+6x-12=0.7 | | n-9=¼n+3 | | t/42,8=7,4/0,5. | | -f-5=-8 | | x-9=¼x+3 |

Equations solver categories