12x+5(6x+13)=144

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Solution for 12x+5(6x+13)=144 equation:


Simplifying
12x + 5(6x + 13) = 144

Reorder the terms:
12x + 5(13 + 6x) = 144
12x + (13 * 5 + 6x * 5) = 144
12x + (65 + 30x) = 144

Reorder the terms:
65 + 12x + 30x = 144

Combine like terms: 12x + 30x = 42x
65 + 42x = 144

Solving
65 + 42x = 144

Solving for variable 'x'.

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

Add '-65' to each side of the equation.
65 + -65 + 42x = 144 + -65

Combine like terms: 65 + -65 = 0
0 + 42x = 144 + -65
42x = 144 + -65

Combine like terms: 144 + -65 = 79
42x = 79

Divide each side by '42'.
x = 1.880952381

Simplifying
x = 1.880952381

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