21x+3=176

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Solution for 21x+3=176 equation: 


Simplifying
21x + 3 = 176

Reorder the terms:
3 + 21x = 176

Solving
3 + 21x = 176

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 21x = 176 + -3

Combine like terms: 3 + -3 = 0
0 + 21x = 176 + -3
21x = 176 + -3

Combine like terms: 176 + -3 = 173
21x = 173

Divide each side by '21'.
x = 8.238095238

Simplifying
x = 8.238095238

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