7(3x+3)=6(6x+2)+6

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Solution for 7(3x+3)=6(6x+2)+6 equation:


Simplifying
7(3x + 3) = 6(6x + 2) + 6

Reorder the terms:
7(3 + 3x) = 6(6x + 2) + 6
(3 * 7 + 3x * 7) = 6(6x + 2) + 6
(21 + 21x) = 6(6x + 2) + 6

Reorder the terms:
21 + 21x = 6(2 + 6x) + 6
21 + 21x = (2 * 6 + 6x * 6) + 6
21 + 21x = (12 + 36x) + 6

Reorder the terms:
21 + 21x = 12 + 6 + 36x

Combine like terms: 12 + 6 = 18
21 + 21x = 18 + 36x

Solving
21 + 21x = 18 + 36x

Solving for variable 'x'.

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

Add '-36x' to each side of the equation.
21 + 21x + -36x = 18 + 36x + -36x

Combine like terms: 21x + -36x = -15x
21 + -15x = 18 + 36x + -36x

Combine like terms: 36x + -36x = 0
21 + -15x = 18 + 0
21 + -15x = 18

Add '-21' to each side of the equation.
21 + -21 + -15x = 18 + -21

Combine like terms: 21 + -21 = 0
0 + -15x = 18 + -21
-15x = 18 + -21

Combine like terms: 18 + -21 = -3
-15x = -3

Divide each side by '-15'.
x = 0.2

Simplifying
x = 0.2

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