4(t+7)=7-3t

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


Simplifying
4(t + 7) = 7 + -3t

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

Solving
28 + 4t = 7 + -3t

Solving for variable 't'.

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

Add '3t' to each side of the equation.
28 + 4t + 3t = 7 + -3t + 3t

Combine like terms: 4t + 3t = 7t
28 + 7t = 7 + -3t + 3t

Combine like terms: -3t + 3t = 0
28 + 7t = 7 + 0
28 + 7t = 7

Add '-28' to each side of the equation.
28 + -28 + 7t = 7 + -28

Combine like terms: 28 + -28 = 0
0 + 7t = 7 + -28
7t = 7 + -28

Combine like terms: 7 + -28 = -21
7t = -21

Divide each side by '7'.
t = -3

Simplifying
t = -3

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