Question

Reduce con leyes de exponentes

Answer 1

la segunda es

Simplifying

4x = 2y + -1x

Reorder the terms:

4x = -1x + 2y

Solving

4x = -1x + 2y

Solving for variable 'x'.

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

Add 'x' to each side of the equation.

4x + x = -1x + x + 2y

Combine like terms: 4x + x = 5x

5x = -1x + x + 2y

Combine like terms: -1x + x = 0

5x = 0 + 2y

5x = 2y

Divide each side by '5'.

x = 0.4y

Simplifying

x = 0.4y

y la tercera

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