3u+10=u+30

Simple and best practice solution for 3u+10=u+30 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 3u+10=u+30 equation: 



3u+10=u+30

We move all terms to the left:

3u+10-(u+30)=0

We get rid of parentheses

3u-u-30+10=0

We add all the numbers together, and all the variables

2u-20=0

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

2u=20

u=20/2

u=10

See similar equations:

| 12a+17=13a-33 | | 5n(8n+1)=0 | | x⁴-6x²+8=0 | | 567x-27-566+64-37=33 | | 641=x+365 | | 5=2+x/4 | | 0=3x^2-14x-40 | | e-19=20 | | (x-8)+(x-8)=0 | | p+27=35 | | g+42=103 | | 7(x+4)=5x+12 | | 28x/2=42 | | 6x+12=15-3x | | 3x-2(6x+3)=42 | | x+3/x+1=3-x/4-x | | 19-12-4x=15-6x | | 8w=5760w | | y-2.79=4.7 | | -5t^2+100t-150=0 | | 19x=13(x+1) | | -t^2+20t-30=0 | | -43.5=25y-15.5+y | | 2a+3÷5=a+8÷4 | | 5m^2-35m+50=0 | | 2^x=8^5x | | X^2+7x=x+7 | | 3(2a+1)=4 | | f(-3)=3(-3)-3 | | f(-3)=2/3(-3)-3 | | x²+2x-3=x²+x-20 | | 15/4-7x=19 |

Equations solver categories