200+30x=50+40x

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Solution for 200+30x=50+40x equation:


Simplifying
200 + 30x = 50 + 40x

Solving
200 + 30x = 50 + 40x

Solving for variable 'x'.

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

Add '-40x' to each side of the equation.
200 + 30x + -40x = 50 + 40x + -40x

Combine like terms: 30x + -40x = -10x
200 + -10x = 50 + 40x + -40x

Combine like terms: 40x + -40x = 0
200 + -10x = 50 + 0
200 + -10x = 50

Add '-200' to each side of the equation.
200 + -200 + -10x = 50 + -200

Combine like terms: 200 + -200 = 0
0 + -10x = 50 + -200
-10x = 50 + -200

Combine like terms: 50 + -200 = -150
-10x = -150

Divide each side by '-10'.
x = 15

Simplifying
x = 15

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