7t-(4t+2)=8

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Solution for 7t-(4t+2)=8 equation:


Simplifying
7t + -1(4t + 2) = 8

Reorder the terms:
7t + -1(2 + 4t) = 8
7t + (2 * -1 + 4t * -1) = 8
7t + (-2 + -4t) = 8

Reorder the terms:
-2 + 7t + -4t = 8

Combine like terms: 7t + -4t = 3t
-2 + 3t = 8

Solving
-2 + 3t = 8

Solving for variable 't'.

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

Add '2' to each side of the equation.
-2 + 2 + 3t = 8 + 2

Combine like terms: -2 + 2 = 0
0 + 3t = 8 + 2
3t = 8 + 2

Combine like terms: 8 + 2 = 10
3t = 10

Divide each side by '3'.
t = 3.333333333

Simplifying
t = 3.333333333

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