7(t+4)-3(1+17)=-19

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Solution for 7(t+4)-3(1+17)=-19 equation: 


Simplifying
7(t + 4) + -3(1 + 17) = -19

Reorder the terms:
7(4 + t) + -3(1 + 17) = -19
(4 * 7 + t * 7) + -3(1 + 17) = -19
(28 + 7t) + -3(1 + 17) = -19

Combine like terms: 1 + 17 = 18
28 + 7t + -3(18) = -19

Multiply -3 * 18
28 + 7t + -54 = -19

Reorder the terms:
28 + -54 + 7t = -19

Combine like terms: 28 + -54 = -26
-26 + 7t = -19

Solving
-26 + 7t = -19

Solving for variable 't'.

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

Add '26' to each side of the equation.
-26 + 26 + 7t = -19 + 26

Combine like terms: -26 + 26 = 0
0 + 7t = -19 + 26
7t = -19 + 26

Combine like terms: -19 + 26 = 7
7t = 7

Divide each side by '7'.
t = 1

Simplifying
t = 1

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