1.23x+20=1.99x+30

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Solution for 1.23x+20=1.99x+30 equation:


Simplifying
1.23x + 20 = 1.99x + 30

Reorder the terms:
20 + 1.23x = 1.99x + 30

Reorder the terms:
20 + 1.23x = 30 + 1.99x

Solving
20 + 1.23x = 30 + 1.99x

Solving for variable 'x'.

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

Add '-1.99x' to each side of the equation.
20 + 1.23x + -1.99x = 30 + 1.99x + -1.99x

Combine like terms: 1.23x + -1.99x = -0.76x
20 + -0.76x = 30 + 1.99x + -1.99x

Combine like terms: 1.99x + -1.99x = 0.00
20 + -0.76x = 30 + 0.00
20 + -0.76x = 30

Add '-20' to each side of the equation.
20 + -20 + -0.76x = 30 + -20

Combine like terms: 20 + -20 = 0
0 + -0.76x = 30 + -20
-0.76x = 30 + -20

Combine like terms: 30 + -20 = 10
-0.76x = 10

Divide each side by '-0.76'.
x = -13.15789474

Simplifying
x = -13.15789474

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