130+0.30x=50+0.70x

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Solution for 130+0.30x=50+0.70x equation:


Simplifying
130 + 0.30x = 50 + 0.70x

Solving
130 + 0.30x = 50 + 0.70x

Solving for variable 'x'.

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

Add '-0.70x' to each side of the equation.
130 + 0.30x + -0.70x = 50 + 0.70x + -0.70x

Combine like terms: 0.30x + -0.70x = -0.4x
130 + -0.4x = 50 + 0.70x + -0.70x

Combine like terms: 0.70x + -0.70x = 0.00
130 + -0.4x = 50 + 0.00
130 + -0.4x = 50

Add '-130' to each side of the equation.
130 + -130 + -0.4x = 50 + -130

Combine like terms: 130 + -130 = 0
0 + -0.4x = 50 + -130
-0.4x = 50 + -130

Combine like terms: 50 + -130 = -80
-0.4x = -80

Divide each side by '-0.4'.
x = 200

Simplifying
x = 200

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