-3(3t+4)=-42

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Solution for -3(3t+4)=-42 equation:


Simplifying
-3(3t + 4) = -42

Reorder the terms:
-3(4 + 3t) = -42
(4 * -3 + 3t * -3) = -42
(-12 + -9t) = -42

Solving
-12 + -9t = -42

Solving for variable 't'.

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

Add '12' to each side of the equation.
-12 + 12 + -9t = -42 + 12

Combine like terms: -12 + 12 = 0
0 + -9t = -42 + 12
-9t = -42 + 12

Combine like terms: -42 + 12 = -30
-9t = -30

Divide each side by '-9'.
t = 3.333333333

Simplifying
t = 3.333333333

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