4u+3=8u-9

Simple and best practice solution for 4u+3=8u-9 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 4u+3=8u-9 equation: 



4u+3=8u-9

We move all terms to the left:

4u+3-(8u-9)=0

We get rid of parentheses

4u-8u+9+3=0

We add all the numbers together, and all the variables

-4u+12=0

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

-4u=-12

u=-12/-4

u=+3

See similar equations:

| 4(2x-2)-2=5-(3x+4) | | -3(-7w+1)-7w=2(w-6)-5 | | 2/3g+1/2g=13 | | 16q-3q=3q+40 | | 2x^2+12x=936 | | 10=4/5t+8 | | 5(v-2)-1=-3(-2v+7)-9v | | 7.5r-19.95=18.72+15.33+11.1r | | 4(x-1)+3x=31 | | -7u-13=-5(u+1) | | 1/5t-0.4+2/5t=0.6-1/10t | | 169=x^2+49+x^2 | | 0.25+1.50x=0.375 | | 4(w+2)-7w=35 | | .25(8x+4)=2x-4 | | 100-25x2=0 | | -7x+4(x-3)=-15 | | 100-25x2=100 | | 0.4x-0.4=0.5x-3 | | -6+18b=17b+7 | | x=8x-4(3x-3)+2 | | -1x^2+1(x+2)=-1 | | 12=-2n+8 | | 16=n=4 | | 16÷n=2 | | 3(x+4)-10=2(3x-2)+2 | | (2x+1)/(x+2)=x-1 | | 2x-7=1.5x-2 | | 13+2s=3s | | 4(x-1/5)=2(2/3) | | 15=-5+5x | | 10x+18=90 |

Equations solver categories