Solucionar y-x=20 | Microsoft Math Solver

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y - x = 20

Resolver para x

x = y - 20

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Resolver para y

y = x + 20

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Cuestionario

Linear Equation

y - x = 20

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Copiado en el Portapapeles

-x=20-y

Resta y en los dos lados.

\frac{-x}{-1}=\frac{20-y}{-1}

Divide los dos lados por -1.

x=\frac{20-y}{-1}

Al dividir por -1, se deshace la multiplicación por -1.

x=y-20

Divide 20-y por -1.

y=20+x

Agrega x a ambos lados.

Ejemplos

Ecuación cuadrática

x^{2} - 4 x - 5 = 0

4 sin θ cos θ = 2 sin θ

Ecuación lineal

y = 3 x + 4

699 * 533

[2534] [2 - 1 0135]

Ecuación simultánea

{8 x + 2 y = 46 7 x + 3 y = 47

Diferenciación

\frac{d}{d x} \frac{( 3 x ^{2} - 2 )}{( x - 5 )}

\int_{0}^{1} x e^{- x^{2}} d x

x \to - 3 lim \frac{x ^{2} - 9}{x ^{2} + 2 x - 3}