(21x-3)=(5x+1)

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Solution for (21x-3)=(5x+1) equation:


Simplifying
(21x + -3) = (5x + 1)

Reorder the terms:
(-3 + 21x) = (5x + 1)

Remove parenthesis around (-3 + 21x)
-3 + 21x = (5x + 1)

Reorder the terms:
-3 + 21x = (1 + 5x)

Remove parenthesis around (1 + 5x)
-3 + 21x = 1 + 5x

Solving
-3 + 21x = 1 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-3 + 21x + -5x = 1 + 5x + -5x

Combine like terms: 21x + -5x = 16x
-3 + 16x = 1 + 5x + -5x

Combine like terms: 5x + -5x = 0
-3 + 16x = 1 + 0
-3 + 16x = 1

Add '3' to each side of the equation.
-3 + 3 + 16x = 1 + 3

Combine like terms: -3 + 3 = 0
0 + 16x = 1 + 3
16x = 1 + 3

Combine like terms: 1 + 3 = 4
16x = 4

Divide each side by '16'.
x = 0.25

Simplifying
x = 0.25

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