4t-2(3-t)-3(t-7)=

Solution for 4t-2(3-t)-3(t-7)= equation:

Simplifying
4t + -2(3 + -1t) + -3(t + -7) = 0
4t + (3 * -2 + -1t * -2) + -3(t + -7) = 0
4t + (-6 + 2t) + -3(t + -7) = 0

Reorder the terms:
4t + -6 + 2t + -3(-7 + t) = 0
4t + -6 + 2t + (-7 * -3 + t * -3) = 0
4t + -6 + 2t + (21 + -3t) = 0

Reorder the terms:
-6 + 21 + 4t + 2t + -3t = 0

Combine like terms: -6 + 21 = 15
15 + 4t + 2t + -3t = 0

Combine like terms: 4t + 2t = 6t
15 + 6t + -3t = 0

Combine like terms: 6t + -3t = 3t
15 + 3t = 0

Solving
15 + 3t = 0

Solving for variable 't'.

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

Add '-15' to each side of the equation.
15 + -15 + 3t = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 3t = 0 + -15
3t = 0 + -15

Combine like terms: 0 + -15 = -15
3t = -15

Divide each side by '3'.
t = -5

Simplifying
t = -5