3x+12+2+18=90

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Solution for 3x+12+2+18=90 equation:


Simplifying
3x + 12 + 2 + 18 = 90

Reorder the terms:
12 + 2 + 18 + 3x = 90

Combine like terms: 12 + 2 = 14
14 + 18 + 3x = 90

Combine like terms: 14 + 18 = 32
32 + 3x = 90

Solving
32 + 3x = 90

Solving for variable 'x'.

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

Add '-32' to each side of the equation.
32 + -32 + 3x = 90 + -32

Combine like terms: 32 + -32 = 0
0 + 3x = 90 + -32
3x = 90 + -32

Combine like terms: 90 + -32 = 58
3x = 58

Divide each side by '3'.
x = 19.33333333

Simplifying
x = 19.33333333

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