-4(t-3)+8=7t-4

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Solution for -4(t-3)+8=7t-4 equation:


Simplifying
-4(t + -3) + 8 = 7t + -4

Reorder the terms:
-4(-3 + t) + 8 = 7t + -4
(-3 * -4 + t * -4) + 8 = 7t + -4
(12 + -4t) + 8 = 7t + -4

Reorder the terms:
12 + 8 + -4t = 7t + -4

Combine like terms: 12 + 8 = 20
20 + -4t = 7t + -4

Reorder the terms:
20 + -4t = -4 + 7t

Solving
20 + -4t = -4 + 7t

Solving for variable 't'.

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

Add '-7t' to each side of the equation.
20 + -4t + -7t = -4 + 7t + -7t

Combine like terms: -4t + -7t = -11t
20 + -11t = -4 + 7t + -7t

Combine like terms: 7t + -7t = 0
20 + -11t = -4 + 0
20 + -11t = -4

Add '-20' to each side of the equation.
20 + -20 + -11t = -4 + -20

Combine like terms: 20 + -20 = 0
0 + -11t = -4 + -20
-11t = -4 + -20

Combine like terms: -4 + -20 = -24
-11t = -24

Divide each side by '-11'.
t = 2.181818182

Simplifying
t = 2.181818182

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