5x+9=2(3x+1)

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Solution for 5x+9=2(3x+1) equation:


Simplifying
5x + 9 = 2(3x + 1)

Reorder the terms:
9 + 5x = 2(3x + 1)

Reorder the terms:
9 + 5x = 2(1 + 3x)
9 + 5x = (1 * 2 + 3x * 2)
9 + 5x = (2 + 6x)

Solving
9 + 5x = 2 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
9 + 5x + -6x = 2 + 6x + -6x

Combine like terms: 5x + -6x = -1x
9 + -1x = 2 + 6x + -6x

Combine like terms: 6x + -6x = 0
9 + -1x = 2 + 0
9 + -1x = 2

Add '-9' to each side of the equation.
9 + -9 + -1x = 2 + -9

Combine like terms: 9 + -9 = 0
0 + -1x = 2 + -9
-1x = 2 + -9

Combine like terms: 2 + -9 = -7
-1x = -7

Divide each side by '-1'.
x = 7

Simplifying
x = 7

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