400x+300=300x+250

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Solution for 400x+300=300x+250 equation: 


Simplifying
400x + 300 = 300x + 250

Reorder the terms:
300 + 400x = 300x + 250

Reorder the terms:
300 + 400x = 250 + 300x

Solving
300 + 400x = 250 + 300x

Solving for variable 'x'.

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

Add '-300x' to each side of the equation.
300 + 400x + -300x = 250 + 300x + -300x

Combine like terms: 400x + -300x = 100x
300 + 100x = 250 + 300x + -300x

Combine like terms: 300x + -300x = 0
300 + 100x = 250 + 0
300 + 100x = 250

Add '-300' to each side of the equation.
300 + -300 + 100x = 250 + -300

Combine like terms: 300 + -300 = 0
0 + 100x = 250 + -300
100x = 250 + -300

Combine like terms: 250 + -300 = -50
100x = -50

Divide each side by '100'.
x = -0.5

Simplifying
x = -0.5

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