3(3x-4)=15+54

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Solution for 3(3x-4)=15+54 equation:


Simplifying
3(3x + -4) = 15 + 54

Reorder the terms:
3(-4 + 3x) = 15 + 54
(-4 * 3 + 3x * 3) = 15 + 54
(-12 + 9x) = 15 + 54

Combine like terms: 15 + 54 = 69
-12 + 9x = 69

Solving
-12 + 9x = 69

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 9x = 69 + 12

Combine like terms: -12 + 12 = 0
0 + 9x = 69 + 12
9x = 69 + 12

Combine like terms: 69 + 12 = 81
9x = 81

Divide each side by '9'.
x = 9

Simplifying
x = 9

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