[2t+3]=[2t+-4]

Solution for [2t+3]=[2t+-4] equation:

Simplifying
[2t + 3] = [2t + -4]

Reorder the terms:
[3 + 2t] = [2t + -4]

Remove brackets around [3 + 2t]
3 + 2t = [2t + -4]

Reorder the terms:
3 + 2t = [-4 + 2t]

Remove brackets around [-4 + 2t]
3 + 2t = -4 + 2t

Add '-2t' to each side of the equation.
3 + 2t + -2t = -4 + 2t + -2t

Combine like terms: 2t + -2t = 0
3 + 0 = -4 + 2t + -2t
3 = -4 + 2t + -2t

Combine like terms: 2t + -2t = 0
3 = -4 + 0
3 = -4

Solving
3 = -4

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.