2x+9+4x+4=43

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Solution for 2x+9+4x+4=43 equation:


Simplifying
2x + 9 + 4x + 4 = 43

Reorder the terms:
9 + 4 + 2x + 4x = 43

Combine like terms: 9 + 4 = 13
13 + 2x + 4x = 43

Combine like terms: 2x + 4x = 6x
13 + 6x = 43

Solving
13 + 6x = 43

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + 6x = 43 + -13

Combine like terms: 13 + -13 = 0
0 + 6x = 43 + -13
6x = 43 + -13

Combine like terms: 43 + -13 = 30
6x = 30

Divide each side by '6'.
x = 5

Simplifying
x = 5

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