8+-9t=21t+-17

Simple and best practice solution for 8+-9t=21t+-17 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 8+-9t=21t+-17 equation:


Simplifying
8 + -9t = 21t + -17

Reorder the terms:
8 + -9t = -17 + 21t

Solving
8 + -9t = -17 + 21t

Solving for variable 't'.

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

Add '-21t' to each side of the equation.
8 + -9t + -21t = -17 + 21t + -21t

Combine like terms: -9t + -21t = -30t
8 + -30t = -17 + 21t + -21t

Combine like terms: 21t + -21t = 0
8 + -30t = -17 + 0
8 + -30t = -17

Add '-8' to each side of the equation.
8 + -8 + -30t = -17 + -8

Combine like terms: 8 + -8 = 0
0 + -30t = -17 + -8
-30t = -17 + -8

Combine like terms: -17 + -8 = -25
-30t = -25

Divide each side by '-30'.
t = 0.8333333333

Simplifying
t = 0.8333333333

See similar equations:

| -3y-7=-2y-8 | | 7m-25=19 | | 5x-3x^2=2x^4 | | -1/12a-7/6a= | | 2(3x-1)=2(1+5x) | | 2-2x=57+7x | | 5*7x=1 | | x^2-20x-18=3 | | 6a+12=a+2 | | 80x^2+660x+1360=0 | | 17x-4(x+9)=-36+x | | 6+4x=56 | | 5(x+4)-(3x-3)= | | W-0.3=9.124 | | 6(4+7x)=-480 | | 3t+5+4t+2=8 | | (3x+7)+(5x-2)=6x | | 15=5u | | 7x+25x-7=8(4x+9) | | 12c+-4=12c | | 5=g+1 | | 6x+22x-3=7(4x+9) | | B=4a^2-3 | | 4=j+2 | | -55=6x+7x+10 | | 3x-7(-2+x)=4x-10 | | 8ln(6-x)=7 | | (16a8)/(4a5) | | x+6+x+3+x+9=x+4+x+1+x+1+x+4 | | -5z=-10 | | 7x=115 | | 5/4j-10/3k |

Equations solver categories