4(2t+5)-20=7t-6

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Solution for 4(2t+5)-20=7t-6 equation:


Simplifying
4(2t + 5) + -20 = 7t + -6

Reorder the terms:
4(5 + 2t) + -20 = 7t + -6
(5 * 4 + 2t * 4) + -20 = 7t + -6
(20 + 8t) + -20 = 7t + -6

Reorder the terms:
20 + -20 + 8t = 7t + -6

Combine like terms: 20 + -20 = 0
0 + 8t = 7t + -6
8t = 7t + -6

Reorder the terms:
8t = -6 + 7t

Solving
8t = -6 + 7t

Solving for variable 't'.

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

Add '-7t' to each side of the equation.
8t + -7t = -6 + 7t + -7t

Combine like terms: 8t + -7t = 1t
1t = -6 + 7t + -7t

Combine like terms: 7t + -7t = 0
1t = -6 + 0
1t = -6

Divide each side by '1'.
t = -6

Simplifying
t = -6

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