What is expand (3x-5y=5,)(4x+y=-1) ?

The solution to expand (3x-5y=5,)(4x+y=-1) is 3*4xx+3xy=-3*1*x-5y=5,4x-5y=5,y=5y=5,1

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expand (3x-5y=5,)(4x+y=-1)

expand

(3 x - 5 y = 5,) (4 x + y = - 1)

3 \cdot 4 xx + 3 x y = - 3 \cdot 1 \cdot x - 5 y = 5, 4 x - 5 y = 5, y = 5 y = 5, 1

Solution steps

(3 x - 5 y = 5,) (4 x + y = - 1)

= (3 x - 5 \cdot 5 =, y) (4 x + = y - 1)

Distribute parentheses

3 x \cdot 4 x + 3 x y = 3 x (- 1) + (- 5 y = 5,) \cdot 4 x + (- 5 y = 5,) y = (- 5 y = 5,) (- 1)

Apply minus-plus rules

+ (- a) = - a, (- a) (- b) = ab

3 \cdot 4 xx + 3 x y = - 3 \cdot 1 \cdot x - 5 y = 5, 4 x - 5 y = 5, y = 5 y = 5, 1

\frac{5 π ( 2 + 2 )}{32}

(x + h) - 1

\frac{x + 4}{( x - 7 ) ( x + 5 )}

\frac{x ^{2} ( x + 2 )}{x ^{2} + 2}

, (3 x^{2} - 5 x + 1) - (7 x^{2} - 2 x + 4)

What is expand (3x-5y=5,)(4x+y=-1) ?
The solution to expand (3x-5y=5,)(4x+y=-1) is 3*4xx+3xy=-3*1*x-5y=5,4x-5y=5,y=5y=5,1