x(2)+40=100

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Solution for x(2)+40=100 equation:


Simplifying
x(2) + 40 = 100

Reorder the terms for easier multiplication:
2x + 40 = 100

Reorder the terms:
40 + 2x = 100

Solving
40 + 2x = 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 + 2x = 100 + -40

Combine like terms: 40 + -40 = 0
0 + 2x = 100 + -40
2x = 100 + -40

Combine like terms: 100 + -40 = 60
2x = 60

Divide each side by '2'.
x = 30

Simplifying
x = 30

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