3x-21+5=32

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Solution for 3x-21+5=32 equation:


Simplifying
3x + -21 + 5 = 32

Reorder the terms:
-21 + 5 + 3x = 32

Combine like terms: -21 + 5 = -16
-16 + 3x = 32

Solving
-16 + 3x = 32

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + 16 + 3x = 32 + 16

Combine like terms: -16 + 16 = 0
0 + 3x = 32 + 16
3x = 32 + 16

Combine like terms: 32 + 16 = 48
3x = 48

Divide each side by '3'.
x = 16

Simplifying
x = 16

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