9(7t-2)-(-3t+1)=-3(1-3t)

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Solution for 9(7t-2)-(-3t+1)=-3(1-3t) equation:


Simplifying
9(7t + -2) + -1(-3t + 1) = -3(1 + -3t)

Reorder the terms:
9(-2 + 7t) + -1(-3t + 1) = -3(1 + -3t)
(-2 * 9 + 7t * 9) + -1(-3t + 1) = -3(1 + -3t)
(-18 + 63t) + -1(-3t + 1) = -3(1 + -3t)

Reorder the terms:
-18 + 63t + -1(1 + -3t) = -3(1 + -3t)
-18 + 63t + (1 * -1 + -3t * -1) = -3(1 + -3t)
-18 + 63t + (-1 + 3t) = -3(1 + -3t)

Reorder the terms:
-18 + -1 + 63t + 3t = -3(1 + -3t)

Combine like terms: -18 + -1 = -19
-19 + 63t + 3t = -3(1 + -3t)

Combine like terms: 63t + 3t = 66t
-19 + 66t = -3(1 + -3t)
-19 + 66t = (1 * -3 + -3t * -3)
-19 + 66t = (-3 + 9t)

Solving
-19 + 66t = -3 + 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.
-19 + 66t + -9t = -3 + 9t + -9t

Combine like terms: 66t + -9t = 57t
-19 + 57t = -3 + 9t + -9t

Combine like terms: 9t + -9t = 0
-19 + 57t = -3 + 0
-19 + 57t = -3

Add '19' to each side of the equation.
-19 + 19 + 57t = -3 + 19

Combine like terms: -19 + 19 = 0
0 + 57t = -3 + 19
57t = -3 + 19

Combine like terms: -3 + 19 = 16
57t = 16

Divide each side by '57'.
t = 0.2807017544

Simplifying
t = 0.2807017544

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