9[x]+54=5(3[x+1])

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Solution for 9[x]+54=5(3[x+1]) equation:


Simplifying
9[x] + 54 = 5(3[x + 1])

Reorder the terms:
54 + 9x = 5(3[x + 1])

Reorder the terms:
54 + 9x = 5(3[1 + x])
54 + 9x = 5([1 * 3 + x * 3])
54 + 9x = 5([3 + 3x])
54 + 9x = (3 * 5 + 3x * 5)
54 + 9x = (15 + 15x)

Solving
54 + 9x = 15 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
54 + 9x + -15x = 15 + 15x + -15x

Combine like terms: 9x + -15x = -6x
54 + -6x = 15 + 15x + -15x

Combine like terms: 15x + -15x = 0
54 + -6x = 15 + 0
54 + -6x = 15

Add '-54' to each side of the equation.
54 + -54 + -6x = 15 + -54

Combine like terms: 54 + -54 = 0
0 + -6x = 15 + -54
-6x = 15 + -54

Combine like terms: 15 + -54 = -39
-6x = -39

Divide each side by '-6'.
x = 6.5

Simplifying
x = 6.5

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