3.20=-3(2x+1)+7x

Simple and best practice solution for 3.20=-3(2x+1)+7x 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 3.20=-3(2x+1)+7x equation: 



3.20=-3(2x+1)+7x

We move all terms to the left:

3.20-(-3(2x+1)+7x)=0

We add all the numbers together, and all the variables

-(-3(2x+1)+7x)+3.2=0



We calculate terms in parentheses: -(-3(2x+1)+7x), so:

-3(2x+1)+7x

We add all the numbers together, and all the variables

7x-3(2x+1)

We multiply parentheses

7x-6x-3

We add all the numbers together, and all the variables

x-3

Back to the equation:

-(x-3)



We get rid of parentheses

-x+3+3.2=0

We add all the numbers together, and all the variables

-1x+6.2=0

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

-x=-6.2

x=-6.2/-1

x=6+0.2/1

See similar equations:

| 1345x123456=T | | 6x+10=-38-2 | | 8/11a-11=13 | | 11=4/5k-1 | | 2x−5=8x+7 | | -2(-9v+7)-4v=4(v-2)-4 | | 4-16y+8y=-4 | | 10x-14/2+4=4x | | 3(2x-5)=4x+7+2x= | | 14x=72+x | | 2x-1=5x2 | | 9x+2x=x+3 | | 5+-4-12=-4x-7 | | 3x-2=6-(8+3x) | | 9x/7=18= | | 3(v-5)-4=-3(-6v+5)-7v | | 2x+2=5-(x+3) | | (3x)/2+6=21 | | -5(-z-10)=15 | | 9+2x=×+3 | | x0x5−7=−1+8 | | 2(4x+5)=-3(5x-5) | | m+518=889 | | 2(5x+4)=(3x-10) | | -3x-5=6(-1/2x+1) | | 8x+8=44(2x) | | -7.6=2(n+5.7) | | 3.95x3+8.95x3=47.65 | | 2(x-4)-4=6x | | c-4=-13 | | -25-b=-5(b+5)+4b | | 7+2(4u-2)=-3(3u-4)+5u |

Equations solver categories