7(-6-2t)=9t+4

Solution for 7(-6-2t)=9t+4 equation:

Simplifying
7(-6 + -2t) = 9t + 4
(-6 * 7 + -2t * 7) = 9t + 4
(-42 + -14t) = 9t + 4

Reorder the terms:
-42 + -14t = 4 + 9t

Solving
-42 + -14t = 4 + 9t

Solving for variable 't'.

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

Add '-9t' to each side of the equation.
-42 + -14t + -9t = 4 + 9t + -9t

Combine like terms: -14t + -9t = -23t
-42 + -23t = 4 + 9t + -9t

Combine like terms: 9t + -9t = 0
-42 + -23t = 4 + 0
-42 + -23t = 4

Add '42' to each side of the equation.
-42 + 42 + -23t = 4 + 42

Combine like terms: -42 + 42 = 0
0 + -23t = 4 + 42
-23t = 4 + 42

Combine like terms: 4 + 42 = 46
-23t = 46

Divide each side by '-23'.
t = -2

Simplifying
t = -2