21x+21-35=12x-12-15x

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Solution for 21x+21-35=12x-12-15x equation:


Simplifying
21x + 21 + -35 = 12x + -12 + -15x

Reorder the terms:
21 + -35 + 21x = 12x + -12 + -15x

Combine like terms: 21 + -35 = -14
-14 + 21x = 12x + -12 + -15x

Reorder the terms:
-14 + 21x = -12 + 12x + -15x

Combine like terms: 12x + -15x = -3x
-14 + 21x = -12 + -3x

Solving
-14 + 21x = -12 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-14 + 21x + 3x = -12 + -3x + 3x

Combine like terms: 21x + 3x = 24x
-14 + 24x = -12 + -3x + 3x

Combine like terms: -3x + 3x = 0
-14 + 24x = -12 + 0
-14 + 24x = -12

Add '14' to each side of the equation.
-14 + 14 + 24x = -12 + 14

Combine like terms: -14 + 14 = 0
0 + 24x = -12 + 14
24x = -12 + 14

Combine like terms: -12 + 14 = 2
24x = 2

Divide each side by '24'.
x = 0.08333333333

Simplifying
x = 0.08333333333

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