21*(2x+29)=(27+x)27

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Solution for 21*(2x+29)=(27+x)27 equation:


Simplifying
21(2x + 29) = (27 + x) * 27

Reorder the terms:
21(29 + 2x) = (27 + x) * 27
(29 * 21 + 2x * 21) = (27 + x) * 27
(609 + 42x) = (27 + x) * 27

Reorder the terms for easier multiplication:
609 + 42x = 27(27 + x)
609 + 42x = (27 * 27 + x * 27)
609 + 42x = (729 + 27x)

Solving
609 + 42x = 729 + 27x

Solving for variable 'x'.

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

Add '-27x' to each side of the equation.
609 + 42x + -27x = 729 + 27x + -27x

Combine like terms: 42x + -27x = 15x
609 + 15x = 729 + 27x + -27x

Combine like terms: 27x + -27x = 0
609 + 15x = 729 + 0
609 + 15x = 729

Add '-609' to each side of the equation.
609 + -609 + 15x = 729 + -609

Combine like terms: 609 + -609 = 0
0 + 15x = 729 + -609
15x = 729 + -609

Combine like terms: 729 + -609 = 120
15x = 120

Divide each side by '15'.
x = 8

Simplifying
x = 8

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