-9(t-2)+7(1-5t)=-45(t-1)-2

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Solution for -9(t-2)+7(1-5t)=-45(t-1)-2 equation:


Simplifying
-9(t + -2) + 7(1 + -5t) = -45(t + -1) + -2

Reorder the terms:
-9(-2 + t) + 7(1 + -5t) = -45(t + -1) + -2
(-2 * -9 + t * -9) + 7(1 + -5t) = -45(t + -1) + -2
(18 + -9t) + 7(1 + -5t) = -45(t + -1) + -2
18 + -9t + (1 * 7 + -5t * 7) = -45(t + -1) + -2
18 + -9t + (7 + -35t) = -45(t + -1) + -2

Reorder the terms:
18 + 7 + -9t + -35t = -45(t + -1) + -2

Combine like terms: 18 + 7 = 25
25 + -9t + -35t = -45(t + -1) + -2

Combine like terms: -9t + -35t = -44t
25 + -44t = -45(t + -1) + -2

Reorder the terms:
25 + -44t = -45(-1 + t) + -2
25 + -44t = (-1 * -45 + t * -45) + -2
25 + -44t = (45 + -45t) + -2

Reorder the terms:
25 + -44t = 45 + -2 + -45t

Combine like terms: 45 + -2 = 43
25 + -44t = 43 + -45t

Solving
25 + -44t = 43 + -45t

Solving for variable 't'.

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

Add '45t' to each side of the equation.
25 + -44t + 45t = 43 + -45t + 45t

Combine like terms: -44t + 45t = 1t
25 + 1t = 43 + -45t + 45t

Combine like terms: -45t + 45t = 0
25 + 1t = 43 + 0
25 + 1t = 43

Add '-25' to each side of the equation.
25 + -25 + 1t = 43 + -25

Combine like terms: 25 + -25 = 0
0 + 1t = 43 + -25
1t = 43 + -25

Combine like terms: 43 + -25 = 18
1t = 18

Divide each side by '1'.
t = 18

Simplifying
t = 18

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