9x+4=2(4x+9)

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Solution for 9x+4=2(4x+9) equation:


Simplifying
9x + 4 = 2(4x + 9)

Reorder the terms:
4 + 9x = 2(4x + 9)

Reorder the terms:
4 + 9x = 2(9 + 4x)
4 + 9x = (9 * 2 + 4x * 2)
4 + 9x = (18 + 8x)

Solving
4 + 9x = 18 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
4 + 9x + -8x = 18 + 8x + -8x

Combine like terms: 9x + -8x = 1x
4 + 1x = 18 + 8x + -8x

Combine like terms: 8x + -8x = 0
4 + 1x = 18 + 0
4 + 1x = 18

Add '-4' to each side of the equation.
4 + -4 + 1x = 18 + -4

Combine like terms: 4 + -4 = 0
0 + 1x = 18 + -4
1x = 18 + -4

Combine like terms: 18 + -4 = 14
1x = 14

Divide each side by '1'.
x = 14

Simplifying
x = 14

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