18+3x+4x+6=31

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Solution for 18+3x+4x+6=31 equation:


Simplifying
18 + 3x + 4x + 6 = 31

Reorder the terms:
18 + 6 + 3x + 4x = 31

Combine like terms: 18 + 6 = 24
24 + 3x + 4x = 31

Combine like terms: 3x + 4x = 7x
24 + 7x = 31

Solving
24 + 7x = 31

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + -24 + 7x = 31 + -24

Combine like terms: 24 + -24 = 0
0 + 7x = 31 + -24
7x = 31 + -24

Combine like terms: 31 + -24 = 7
7x = 7

Divide each side by '7'.
x = 1

Simplifying
x = 1

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