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

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


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

Reorder the terms:
2 + -7(2 + 3t) = -5(4t + 2) + -2
2 + (2 * -7 + 3t * -7) = -5(4t + 2) + -2
2 + (-14 + -21t) = -5(4t + 2) + -2

Combine like terms: 2 + -14 = -12
-12 + -21t = -5(4t + 2) + -2

Reorder the terms:
-12 + -21t = -5(2 + 4t) + -2
-12 + -21t = (2 * -5 + 4t * -5) + -2
-12 + -21t = (-10 + -20t) + -2

Reorder the terms:
-12 + -21t = -10 + -2 + -20t

Combine like terms: -10 + -2 = -12
-12 + -21t = -12 + -20t

Add '12' to each side of the equation.
-12 + 12 + -21t = -12 + 12 + -20t

Combine like terms: -12 + 12 = 0
0 + -21t = -12 + 12 + -20t
-21t = -12 + 12 + -20t

Combine like terms: -12 + 12 = 0
-21t = 0 + -20t
-21t = -20t

Solving
-21t = -20t

Solving for variable 't'.

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

Add '20t' to each side of the equation.
-21t + 20t = -20t + 20t

Combine like terms: -21t + 20t = -1t
-1t = -20t + 20t

Combine like terms: -20t + 20t = 0
-1t = 0

Divide each side by '-1'.
t = 0

Simplifying
t = 0

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