31=(2x)+(3x-1)+(x+2)

Simple and best practice solution for 31=(2x)+(3x-1)+(x+2) 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 31=(2x)+(3x-1)+(x+2) equation: 



31=(2x)+(3x-1)+(x+2)

We move all terms to the left:

31-((2x)+(3x-1)+(x+2))=0



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

2x+(3x-1)+(x+2)

We get rid of parentheses

2x+3x+x-1+2

We add all the numbers together, and all the variables

6x+1

Back to the equation:

-(6x+1)



We get rid of parentheses

-6x-1+31=0

We add all the numbers together, and all the variables

-6x+30=0

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

-6x=-30

x=-30/-6

x=+5

See similar equations:

| X^2-2x-5040=0 | | 57=11+10+(2x)+(x+3)+(3x-3) | | 112=(4y-2)+(3y+2)+(4y-2)+(3y+2) | | 112=(4y-2)+(3y-2)+(3y+2) | | 8.25/28=2.5/x | | 2.5/8.25=x/28 | | 6x+2+5x+4=10 | | 9.50x+5.60(158-x)=1169.50 | | 9.50x+5.60(158-x)=116.50 | | -4(2-3(2x-2))=12 | | 3x+5x-12=x+3 | | 2-3x2+3=0 | | 2v-4=-2(v-2) | | 9(w+2)=-2w+7 | | -3u-27=-8(u+9) | | Y=0.25x+8.75 | | -20=2y+2(y+8) | | 3(x-3)+2x=-39 | | 5(v-6)+6v=-19 | | X(47-x)=550 | | 24/1/4=n/1/3 | | 24/1/4=n/1/4 | | 7^x-7/6=23 | | -1=5+2u | | 30c=23(15.60)+8 | | 15=u/3-6 | | q^2+2q-1=0 | | (3x+4)+(2x+2)=5(x-1)+9 | | (h+6)(h+2)(h)=240 | | x^2-16=5x+2 | | 120+16/4=x | | 0.6x+0.5=1.16 |

Equations solver categories