9u=4+7u

Simple and best practice solution for 9u=4+7u 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 9u=4+7u equation: 



9u=4+7u

We move all terms to the left:

9u-(4+7u)=0

We add all the numbers together, and all the variables

9u-(7u+4)=0

We get rid of parentheses

9u-7u-4=0

We add all the numbers together, and all the variables

2u-4=0

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

2u=4

u=4/2

u=2

See similar equations:

| |x+3|=4 | | 2(2x+3/6)=(6-2x/14) | | 20-2x=34 | | 9u-4=7u+20 | | 8-3g=5 | | 3y+4y=54 | | 16.90=3g+3.82 | | 9x^2+27-6x=0 | | 2a+4=2a-10 | | (4x-8)=(4x-8 | | 3–16t=-17t | | (40y-5)=144 | | 5(2x+3)+4=2(3x-2)+5x | | 3/5x+x=11 | | 23.5=20+3f÷2 | | (8/3x)^-5/3=1 | | 4x2+3x-10=0 | | -2d+1.8-4d=60 | | 53-(x/7)=15 | | 2n/3-16=0 | | 3x2+7x+2=0 | | 5x+x+x–6–2=8+2x+x | | 5x^2+27x+56=0 | | 50-5q+q2=5+q | | (x=5)(x=5)=49 | | 23.5=20+f3÷2 | | 12x-3x+87=12x+42 | | 8x2-36x-20=0 | | 18a-25/2+a=300 | | 2-6m+4=-3 | | 12x-3x+87=12+42 | | 2+7x2=18 |

Equations solver categories