3(1-t)=3(1+t)-7

Solution for 3(1-t)=3(1+t)-7 equation:

Simplifying
3(1 + -1t) = 3(1 + t) + -7
(1 * 3 + -1t * 3) = 3(1 + t) + -7
(3 + -3t) = 3(1 + t) + -7
3 + -3t = (1 * 3 + t * 3) + -7
3 + -3t = (3 + 3t) + -7

Reorder the terms:
3 + -3t = 3 + -7 + 3t

Combine like terms: 3 + -7 = -4
3 + -3t = -4 + 3t

Solving
3 + -3t = -4 + 3t

Solving for variable 't'.

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

Add '-3t' to each side of the equation.
3 + -3t + -3t = -4 + 3t + -3t

Combine like terms: -3t + -3t = -6t
3 + -6t = -4 + 3t + -3t

Combine like terms: 3t + -3t = 0
3 + -6t = -4 + 0
3 + -6t = -4

Add '-3' to each side of the equation.
3 + -3 + -6t = -4 + -3

Combine like terms: 3 + -3 = 0
0 + -6t = -4 + -3
-6t = -4 + -3

Combine like terms: -4 + -3 = -7
-6t = -7

Divide each side by '-6'.
t = 1.166666667

Simplifying
t = 1.166666667