14-(3x+21)=38

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Solution for 14-(3x+21)=38 equation:


Simplifying
14 + -1(3x + 21) = 38

Reorder the terms:
14 + -1(21 + 3x) = 38
14 + (21 * -1 + 3x * -1) = 38
14 + (-21 + -3x) = 38

Combine like terms: 14 + -21 = -7
-7 + -3x = 38

Solving
-7 + -3x = 38

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + -3x = 38 + 7

Combine like terms: -7 + 7 = 0
0 + -3x = 38 + 7
-3x = 38 + 7

Combine like terms: 38 + 7 = 45
-3x = 45

Divide each side by '-3'.
x = -15

Simplifying
x = -15

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