7t-5(3t+1)=19

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Solution for 7t-5(3t+1)=19 equation:


Simplifying
7t + -5(3t + 1) = 19

Reorder the terms:
7t + -5(1 + 3t) = 19
7t + (1 * -5 + 3t * -5) = 19
7t + (-5 + -15t) = 19

Reorder the terms:
-5 + 7t + -15t = 19

Combine like terms: 7t + -15t = -8t
-5 + -8t = 19

Solving
-5 + -8t = 19

Solving for variable 't'.

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

Add '5' to each side of the equation.
-5 + 5 + -8t = 19 + 5

Combine like terms: -5 + 5 = 0
0 + -8t = 19 + 5
-8t = 19 + 5

Combine like terms: 19 + 5 = 24
-8t = 24

Divide each side by '-8'.
t = -3

Simplifying
t = -3

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