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

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


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

Reorder the terms:
-3 + 7t + -3t = -19

Combine like terms: 7t + -3t = 4t
-3 + 4t = -19

Solving
-3 + 4t = -19

Solving for variable 't'.

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

Add '3' to each side of the equation.
-3 + 3 + 4t = -19 + 3

Combine like terms: -3 + 3 = 0
0 + 4t = -19 + 3
4t = -19 + 3

Combine like terms: -19 + 3 = -16
4t = -16

Divide each side by '4'.
t = -4

Simplifying
t = -4

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