(t+3t+4)/(7-t)=12

Simple and best practice solution for (t+3t+4)/(7-t)=12 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 (t+3t+4)/(7-t)=12 equation:



(t+3t+4)/(7-t)=12
We move all terms to the left:
(t+3t+4)/(7-t)-(12)=0
Domain of the equation: (7-t)!=0
We move all terms containing t to the left, all other terms to the right
-t!=-7
t!=-7/-1
t!=+7
t∈R
We add all the numbers together, and all the variables
(4t+4)/(-1t+7)-12=0
We multiply all the terms by the denominator
(4t+4)-12*(-1t+7)=0
We multiply parentheses
(4t+4)+12t-84=0
We get rid of parentheses
4t+12t+4-84=0
We add all the numbers together, and all the variables
16t-80=0
We move all terms containing t to the left, all other terms to the right
16t=80
t=80/16
t=5

See similar equations:

| (3x−10)=(2x+3) | | 10a^2-20a=10a | | C(x)=20.00+0.25(x-350) | | 2(2x-5)-3(4+x)=7x-20 | | 10x-5(x+4)=5 | | k4−100k2=0 | | |3x|+2=23 | | 4y+(-7)+2y=-3(y-1)-1 | | 10b–-8b=-18 | | 27+2/3x=45 | | 9y–6y+3=9 | | v–63= 1 | | 16-x=31 | | 3.4+c6=1.1,2.1,3.3,4.4 | | 2/5×+y=3 | | 3/x=(x+5)/2 | | (2x+5)(2x-3)=3x-12 | | 5-5x=-30 | | (5/(x+3))-(2/(x+3))=0 | | (5/(x+3))-(2/x+3)=0 | | 30c=0.06 | | 932=x/6 | | x-9=130 | | 25+50x=325 | | X/2+4x/5=39 | | 3^(2x+2)+3^(x+2)=4 | | 2-2x-2=15-3x | | 3^(2x+2)+3^(x+2)=4 | | 14+3x=44 | | 4(7x+1)=3x+54 | | u/2-8=10 | | 4x^2-43x=105=0 |

Equations solver categories