12+18=4.5(t+8)

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Solution for 12+18=4.5(t+8) equation:


Simplifying
12 + 18 = 4.5(t + 8)

Combine like terms: 12 + 18 = 30
30 = 4.5(t + 8)

Reorder the terms:
30 = 4.5(8 + t)
30 = (8 * 4.5 + t * 4.5)
30 = (36 + 4.5t)

Solving
30 = 36 + 4.5t

Solving for variable 't'.

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

Add '-4.5t' to each side of the equation.
30 + -4.5t = 36 + 4.5t + -4.5t

Combine like terms: 4.5t + -4.5t = 0.0
30 + -4.5t = 36 + 0.0
30 + -4.5t = 36

Add '-30' to each side of the equation.
30 + -30 + -4.5t = 36 + -30

Combine like terms: 30 + -30 = 0
0 + -4.5t = 36 + -30
-4.5t = 36 + -30

Combine like terms: 36 + -30 = 6
-4.5t = 6

Divide each side by '-4.5'.
t = -1.333333333

Simplifying
t = -1.333333333

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