21(2-X)+X=44

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Solution for 21(2-X)+X=44 equation:


Simplifying
21(2 + -1X) + X = 44
(2 * 21 + -1X * 21) + X = 44
(42 + -21X) + X = 44

Combine like terms: -21X + X = -20X
42 + -20X = 44

Solving
42 + -20X = 44

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 + -20X = 44 + -42

Combine like terms: 42 + -42 = 0
0 + -20X = 44 + -42
-20X = 44 + -42

Combine like terms: 44 + -42 = 2
-20X = 2

Divide each side by '-20'.
X = -0.1

Simplifying
X = -0.1

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