0.4x-11=0.5x-12

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Solution for 0.4x-11=0.5x-12 equation:


Simplifying
0.4x + -11 = 0.5x + -12

Reorder the terms:
-11 + 0.4x = 0.5x + -12

Reorder the terms:
-11 + 0.4x = -12 + 0.5x

Solving
-11 + 0.4x = -12 + 0.5x

Solving for variable 'x'.

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

Add '-0.5x' to each side of the equation.
-11 + 0.4x + -0.5x = -12 + 0.5x + -0.5x

Combine like terms: 0.4x + -0.5x = -0.1x
-11 + -0.1x = -12 + 0.5x + -0.5x

Combine like terms: 0.5x + -0.5x = 0.0
-11 + -0.1x = -12 + 0.0
-11 + -0.1x = -12

Add '11' to each side of the equation.
-11 + 11 + -0.1x = -12 + 11

Combine like terms: -11 + 11 = 0
0 + -0.1x = -12 + 11
-0.1x = -12 + 11

Combine like terms: -12 + 11 = -1
-0.1x = -1

Divide each side by '-0.1'.
x = 10

Simplifying
x = 10

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