96=3[7x+4]

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Solution for 96=3[7x+4] equation:


Simplifying
96 = 3[7x + 4]

Reorder the terms:
96 = 3[4 + 7x]
96 = [4 * 3 + 7x * 3]
96 = [12 + 21x]

Solving
96 = 12 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
96 + -21x = 12 + 21x + -21x

Combine like terms: 21x + -21x = 0
96 + -21x = 12 + 0
96 + -21x = 12

Add '-96' to each side of the equation.
96 + -96 + -21x = 12 + -96

Combine like terms: 96 + -96 = 0
0 + -21x = 12 + -96
-21x = 12 + -96

Combine like terms: 12 + -96 = -84
-21x = -84

Divide each side by '-21'.
x = 4

Simplifying
x = 4

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