-4(t-4)+8t=9t-7

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Solution for -4(t-4)+8t=9t-7 equation: 


Simplifying
-4(t + -4) + 8t = 9t + -7

Reorder the terms:
-4(-4 + t) + 8t = 9t + -7
(-4 * -4 + t * -4) + 8t = 9t + -7
(16 + -4t) + 8t = 9t + -7

Combine like terms: -4t + 8t = 4t
16 + 4t = 9t + -7

Reorder the terms:
16 + 4t = -7 + 9t

Solving
16 + 4t = -7 + 9t

Solving for variable 't'.

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

Add '-9t' to each side of the equation.
16 + 4t + -9t = -7 + 9t + -9t

Combine like terms: 4t + -9t = -5t
16 + -5t = -7 + 9t + -9t

Combine like terms: 9t + -9t = 0
16 + -5t = -7 + 0
16 + -5t = -7

Add '-16' to each side of the equation.
16 + -16 + -5t = -7 + -16

Combine like terms: 16 + -16 = 0
0 + -5t = -7 + -16
-5t = -7 + -16

Combine like terms: -7 + -16 = -23
-5t = -23

Divide each side by '-5'.
t = 4.6

Simplifying
t = 4.6

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