100x+399=230-50x

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Solution for 100x+399=230-50x equation:


Simplifying
100x + 399 = 230 + -50x

Reorder the terms:
399 + 100x = 230 + -50x

Solving
399 + 100x = 230 + -50x

Solving for variable 'x'.

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

Add '50x' to each side of the equation.
399 + 100x + 50x = 230 + -50x + 50x

Combine like terms: 100x + 50x = 150x
399 + 150x = 230 + -50x + 50x

Combine like terms: -50x + 50x = 0
399 + 150x = 230 + 0
399 + 150x = 230

Add '-399' to each side of the equation.
399 + -399 + 150x = 230 + -399

Combine like terms: 399 + -399 = 0
0 + 150x = 230 + -399
150x = 230 + -399

Combine like terms: 230 + -399 = -169
150x = -169

Divide each side by '150'.
x = -1.126666667

Simplifying
x = -1.126666667

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