9-2(4t-15)=-9

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Solution for 9-2(4t-15)=-9 equation:


Simplifying
9 + -2(4t + -15) = -9

Reorder the terms:
9 + -2(-15 + 4t) = -9
9 + (-15 * -2 + 4t * -2) = -9
9 + (30 + -8t) = -9

Combine like terms: 9 + 30 = 39
39 + -8t = -9

Solving
39 + -8t = -9

Solving for variable 't'.

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

Add '-39' to each side of the equation.
39 + -39 + -8t = -9 + -39

Combine like terms: 39 + -39 = 0
0 + -8t = -9 + -39
-8t = -9 + -39

Combine like terms: -9 + -39 = -48
-8t = -48

Divide each side by '-8'.
t = 6

Simplifying
t = 6

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