(x+2)*20=100

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Solution for (x+2)*20=100 equation:


Simplifying
(x + 2) * 20 = 100

Reorder the terms:
(2 + x) * 20 = 100

Reorder the terms for easier multiplication:
20(2 + x) = 100
(2 * 20 + x * 20) = 100
(40 + 20x) = 100

Solving
40 + 20x = 100

Solving for variable 'x'.

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

Add '-40' to each side of the equation.
40 + -40 + 20x = 100 + -40

Combine like terms: 40 + -40 = 0
0 + 20x = 100 + -40
20x = 100 + -40

Combine like terms: 100 + -40 = 60
20x = 60

Divide each side by '20'.
x = 3

Simplifying
x = 3

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