5t-2(t+2)=-(2t+15)

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Solution for 5t-2(t+2)=-(2t+15) equation:


Simplifying
5t + -2(t + 2) = -1(2t + 15)

Reorder the terms:
5t + -2(2 + t) = -1(2t + 15)
5t + (2 * -2 + t * -2) = -1(2t + 15)
5t + (-4 + -2t) = -1(2t + 15)

Reorder the terms:
-4 + 5t + -2t = -1(2t + 15)

Combine like terms: 5t + -2t = 3t
-4 + 3t = -1(2t + 15)

Reorder the terms:
-4 + 3t = -1(15 + 2t)
-4 + 3t = (15 * -1 + 2t * -1)
-4 + 3t = (-15 + -2t)

Solving
-4 + 3t = -15 + -2t

Solving for variable 't'.

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

Add '2t' to each side of the equation.
-4 + 3t + 2t = -15 + -2t + 2t

Combine like terms: 3t + 2t = 5t
-4 + 5t = -15 + -2t + 2t

Combine like terms: -2t + 2t = 0
-4 + 5t = -15 + 0
-4 + 5t = -15

Add '4' to each side of the equation.
-4 + 4 + 5t = -15 + 4

Combine like terms: -4 + 4 = 0
0 + 5t = -15 + 4
5t = -15 + 4

Combine like terms: -15 + 4 = -11
5t = -11

Divide each side by '5'.
t = -2.2

Simplifying
t = -2.2

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