9x+1+12x+3=46

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Solution for 9x+1+12x+3=46 equation:


Simplifying
9x + 1 + 12x + 3 = 46

Reorder the terms:
1 + 3 + 9x + 12x = 46

Combine like terms: 1 + 3 = 4
4 + 9x + 12x = 46

Combine like terms: 9x + 12x = 21x
4 + 21x = 46

Solving
4 + 21x = 46

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 21x = 46 + -4

Combine like terms: 4 + -4 = 0
0 + 21x = 46 + -4
21x = 46 + -4

Combine like terms: 46 + -4 = 42
21x = 42

Divide each side by '21'.
x = 2

Simplifying
x = 2

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