9(x+2)+4=31

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Solution for 9(x+2)+4=31 equation:


Simplifying
9(x + 2) + 4 = 31

Reorder the terms:
9(2 + x) + 4 = 31
(2 * 9 + x * 9) + 4 = 31
(18 + 9x) + 4 = 31

Reorder the terms:
18 + 4 + 9x = 31

Combine like terms: 18 + 4 = 22
22 + 9x = 31

Solving
22 + 9x = 31

Solving for variable 'x'.

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

Add '-22' to each side of the equation.
22 + -22 + 9x = 31 + -22

Combine like terms: 22 + -22 = 0
0 + 9x = 31 + -22
9x = 31 + -22

Combine like terms: 31 + -22 = 9
9x = 9

Divide each side by '9'.
x = 1

Simplifying
x = 1

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