21x-3+(x-5)=0

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Solution for 21x-3+(x-5)=0 equation:


Simplifying
21x + -3 + (x + -5) = 0

Reorder the terms:
21x + -3 + (-5 + x) = 0

Remove parenthesis around (-5 + x)
21x + -3 + -5 + x = 0

Reorder the terms:
-3 + -5 + 21x + x = 0

Combine like terms: -3 + -5 = -8
-8 + 21x + x = 0

Combine like terms: 21x + x = 22x
-8 + 22x = 0

Solving
-8 + 22x = 0

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 22x = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 22x = 0 + 8
22x = 0 + 8

Combine like terms: 0 + 8 = 8
22x = 8

Divide each side by '22'.
x = 0.3636363636

Simplifying
x = 0.3636363636

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