12t-10t-11=-21

Simple and best practice solution for 12t-10t-11=-21 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 12t-10t-11=-21 equation:


Simplifying
12t + -10t + -11 = -21

Reorder the terms:
-11 + 12t + -10t = -21

Combine like terms: 12t + -10t = 2t
-11 + 2t = -21

Solving
-11 + 2t = -21

Solving for variable 't'.

Move all terms containing t to the left, all other terms to the right.

Add '11' to each side of the equation.
-11 + 11 + 2t = -21 + 11

Combine like terms: -11 + 11 = 0
0 + 2t = -21 + 11
2t = -21 + 11

Combine like terms: -21 + 11 = -10
2t = -10

Divide each side by '2'.
t = -5

Simplifying
t = -5

See similar equations:

| 25t+20u= | | t-7.2=3.6 | | 7q-2q-12=-72 | | q^2+18q+81=0 | | 5+(1-4n)-2= | | 19x-6=51 | | 9x+5x+4x=180 | | 90+9x-1+8x+4+13x-3=360 | | 2x^2+19=4x^2-13 | | 115x-5y=25 | | 6x=5+x | | 0.6y+18=5-0.57 | | (3b-4)-(5b+3)= | | X+5.5=9.3 | | 6x+4-x=2 | | 3(2t-6)-4(3t-8)=2 | | 59-(-4n)=91 | | 10(x+3)=100 | | 2(x-1)+3(x-2)=5-3(x+1) | | V+5=-13+7v | | 2+3n+7n=-2+6n | | 3v-4=26 | | 4n-6n-2n=o | | 50=-5x^2+40x | | -7m-6m=-6m-4m-9 | | x+3+2x+2x+2=x+4+x+4+10+10 | | 18=-7+5x | | 16+3y=24+y | | 7(2x-3)=4(4x+8) | | -4n-6n=12-7n | | y=2/3(6)-3 | | y=2/3(3)-3 |

Equations solver categories