What is expand (y-4)(3x+5y-2) ?

The solution to expand (y-4)(3x+5y-2) is 5y^2+3yx-22y-12x+8

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expand (y-4)(3x+5y-2)

expand

(y - 4) (3 x + 5 y - 2)

5 y^{2} + 3 y x - 22 y - 12 x + 8

Solution steps

(y - 4) (3 x + 5 y - 2)

Distribute parentheses

= y \cdot 3 x + y \cdot 5 y + y (- 2) - 4 \cdot 3 x - 4 \cdot 5 y - 4 (- 2)

Simplify

y \cdot 3 x + y \cdot 5 y + y (- 2) - 4 \cdot 3 x - 4 \cdot 5 y - 4 (- 2) : 5 y^{2} + 3 y x - 22 y - 12 x + 8

= 5 y^{2} + 3 y x - 22 y - 12 x + 8

(x y)^{4}

(2 - 2 i) (2 + 2 i)

\frac{3}{10 x} + \frac{7}{5 x ^{2}}

lo g_{0.2} (25)

lo g_{10} (4.5)

What is expand (y-4)(3x+5y-2) ?
The solution to expand (y-4)(3x+5y-2) is 5y^2+3yx-22y-12x+8