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

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


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

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

Combine like terms: -4t + 7t = 3t
12 + 3t = 9t + -7

Reorder the terms:
12 + 3t = -7 + 9t

Solving
12 + 3t = -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.
12 + 3t + -9t = -7 + 9t + -9t

Combine like terms: 3t + -9t = -6t
12 + -6t = -7 + 9t + -9t

Combine like terms: 9t + -9t = 0
12 + -6t = -7 + 0
12 + -6t = -7

Add '-12' to each side of the equation.
12 + -12 + -6t = -7 + -12

Combine like terms: 12 + -12 = 0
0 + -6t = -7 + -12
-6t = -7 + -12

Combine like terms: -7 + -12 = -19
-6t = -19

Divide each side by '-6'.
t = 3.166666667

Simplifying
t = 3.166666667

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