100+2x=-3x

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Solution for 100+2x=-3x equation:


Simplifying
100 + 2x = -3x

Solving
100 + 2x = -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
100 + 2x + 3x = -3x + 3x

Combine like terms: 2x + 3x = 5x
100 + 5x = -3x + 3x

Combine like terms: -3x + 3x = 0
100 + 5x = 0

Add '-100' to each side of the equation.
100 + -100 + 5x = 0 + -100

Combine like terms: 100 + -100 = 0
0 + 5x = 0 + -100
5x = 0 + -100

Combine like terms: 0 + -100 = -100
5x = -100

Divide each side by '5'.
x = -20

Simplifying
x = -20

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