3(x+4)-4=5

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Solution for 3(x+4)-4=5 equation:


Simplifying
3(x + 4) + -4 = 5

Reorder the terms:
3(4 + x) + -4 = 5
(4 * 3 + x * 3) + -4 = 5
(12 + 3x) + -4 = 5

Reorder the terms:
12 + -4 + 3x = 5

Combine like terms: 12 + -4 = 8
8 + 3x = 5

Solving
8 + 3x = 5

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 3x = 5 + -8

Combine like terms: 8 + -8 = 0
0 + 3x = 5 + -8
3x = 5 + -8

Combine like terms: 5 + -8 = -3
3x = -3

Divide each side by '3'.
x = -1

Simplifying
x = -1

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