14(x+3)=21

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Solution for 14(x+3)=21 equation:


Simplifying
14(x + 3) = 21

Reorder the terms:
14(3 + x) = 21
(3 * 14 + x * 14) = 21
(42 + 14x) = 21

Solving
42 + 14x = 21

Solving for variable 'x'.

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

Add '-42' to each side of the equation.
42 + -42 + 14x = 21 + -42

Combine like terms: 42 + -42 = 0
0 + 14x = 21 + -42
14x = 21 + -42

Combine like terms: 21 + -42 = -21
14x = -21

Divide each side by '14'.
x = -1.5

Simplifying
x = -1.5

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