2(u-7)-1=3

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



2(u-7)-1=3

We move all terms to the left:

2(u-7)-1-(3)=0

We add all the numbers together, and all the variables

2(u-7)-4=0

We multiply parentheses

2u-14-4=0

We add all the numbers together, and all the variables

2u-18=0

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

2u=18

u=18/2

u=9

See similar equations:

| x(x+7)=228 | | a*2=a+1 | | -11+5x=x+9 | | y-14-2=-2 | | (4x+12)(4x-12)=135 | | -6a-4(a–3)=-6a+15 | | a*a+a=3 | | 3x+2+3x-5=21 | | 1|2x-3=3|2x+4 | | b=38 | | X*0.4-x=120 | | 3(x-5)=3x+20 | | a*a+a=2 | | 16p-15p+1=15 | | –1(3–6b)=6b+5 | | X*0.2-x=120 | | -4(-7x+5)-6x=6(x-3)-6 | | 5x+2(11−4x)=82+x | | 4(2x-11)-2=6+4(x+7) | | x+8=-7+4 | | 31/2x+-35+-46=180 | | 135-0.67=x | | 5x–20=55 | | 0.5x-3=-0.5+7 | | -11+7x=5(8-2x) | | 2=m−132 | | -3x=91 | | (6x+27)+(12x-9)=90 | | 7x+-23=3x+55 | | 2(4x+9)=-27+5 | | 2(m+1)+3=9 | | 3/4b+10=34 |

Equations solver categories