-4(5t-3)+9t=2t-7

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Solution for -4(5t-3)+9t=2t-7 equation:


Simplifying
-4(5t + -3) + 9t = 2t + -7

Reorder the terms:
-4(-3 + 5t) + 9t = 2t + -7
(-3 * -4 + 5t * -4) + 9t = 2t + -7
(12 + -20t) + 9t = 2t + -7

Combine like terms: -20t + 9t = -11t
12 + -11t = 2t + -7

Reorder the terms:
12 + -11t = -7 + 2t

Solving
12 + -11t = -7 + 2t

Solving for variable 't'.

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

Add '-2t' to each side of the equation.
12 + -11t + -2t = -7 + 2t + -2t

Combine like terms: -11t + -2t = -13t
12 + -13t = -7 + 2t + -2t

Combine like terms: 2t + -2t = 0
12 + -13t = -7 + 0
12 + -13t = -7

Add '-12' to each side of the equation.
12 + -12 + -13t = -7 + -12

Combine like terms: 12 + -12 = 0
0 + -13t = -7 + -12
-13t = -7 + -12

Combine like terms: -7 + -12 = -19
-13t = -19

Divide each side by '-13'.
t = 1.461538462

Simplifying
t = 1.461538462

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