4(5t-5)+3t=8t-9

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Solution for 4(5t-5)+3t=8t-9 equation:


Simplifying
4(5t + -5) + 3t = 8t + -9

Reorder the terms:
4(-5 + 5t) + 3t = 8t + -9
(-5 * 4 + 5t * 4) + 3t = 8t + -9
(-20 + 20t) + 3t = 8t + -9

Combine like terms: 20t + 3t = 23t
-20 + 23t = 8t + -9

Reorder the terms:
-20 + 23t = -9 + 8t

Solving
-20 + 23t = -9 + 8t

Solving for variable 't'.

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

Add '-8t' to each side of the equation.
-20 + 23t + -8t = -9 + 8t + -8t

Combine like terms: 23t + -8t = 15t
-20 + 15t = -9 + 8t + -8t

Combine like terms: 8t + -8t = 0
-20 + 15t = -9 + 0
-20 + 15t = -9

Add '20' to each side of the equation.
-20 + 20 + 15t = -9 + 20

Combine like terms: -20 + 20 = 0
0 + 15t = -9 + 20
15t = -9 + 20

Combine like terms: -9 + 20 = 11
15t = 11

Divide each side by '15'.
t = 0.7333333333

Simplifying
t = 0.7333333333

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