7(t-3)+7t=7(2t+2)-8

Simple and best practice solution for 7(t-3)+7t=7(2t+2)-8 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 7(t-3)+7t=7(2t+2)-8 equation: 


Simplifying
7(t + -3) + 7t = 7(2t + 2) + -8

Reorder the terms:
7(-3 + t) + 7t = 7(2t + 2) + -8
(-3 * 7 + t * 7) + 7t = 7(2t + 2) + -8
(-21 + 7t) + 7t = 7(2t + 2) + -8

Combine like terms: 7t + 7t = 14t
-21 + 14t = 7(2t + 2) + -8

Reorder the terms:
-21 + 14t = 7(2 + 2t) + -8
-21 + 14t = (2 * 7 + 2t * 7) + -8
-21 + 14t = (14 + 14t) + -8

Reorder the terms:
-21 + 14t = 14 + -8 + 14t

Combine like terms: 14 + -8 = 6
-21 + 14t = 6 + 14t

Add '-14t' to each side of the equation.
-21 + 14t + -14t = 6 + 14t + -14t

Combine like terms: 14t + -14t = 0
-21 + 0 = 6 + 14t + -14t
-21 = 6 + 14t + -14t

Combine like terms: 14t + -14t = 0
-21 = 6 + 0
-21 = 6

Solving
-21 = 6

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 8x-x^2-3=18 | | x(x-19)=-81 | | 18*16/2*15*3+6-18 | | 130*29/65*1/4 | | 0=x^2-8x | | 11*11+15-3+16*3-12= | | 0=x^2-4x+32 | | 1-3x^2=0 | | 0.7(8x+6)=1.3-(x-3) | | 567x(56)988= | | 2x-b=c | | 860*3-2+98*3-15= | | -3+2(-3w+8)+5(6w-1)= | | 15*20-60+81+98/2-16*3 | | 33x-3= | | -5-3*r-5=4 | | 356*356/2-20-12*12-12+6 | | 3x+3y=z | | 3-2*6-r=.5 | | 64/8*16+50-5*16/2 | | 1/4x=-40 | | 7/15+x=5/6 | | 420*2-60/2+60*3-80/2 | | 1-x=R^10-Rx | | -.3=R^10-1.5X | | 420*2-60/1+60*3-80/2 | | 8(Ax-7)-5(2x-1)=14x+B | | 9-3/5-r=2 | | x^2+1/2x-4 | | p^3-27= | | X+(x+23)+(3x-40)=933 | | -x^2-x+2=-1/2x-2 |

Equations solver categories