What is expand (y=-5/2 x+1)(2) ?

The solution to expand (y=-5/2 x+1)(2) is 2y=-5x+2

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expand (y=-5/2 x+1)(2)

expand

(y = - \frac{5}{2} x + 1) (2)

2 y = - 5 x + 2

Solution steps

(y = - \frac{5}{2} x + 1) (2)

= (2) (= y - \frac{5}{2} x + 1)

Distribute parentheses

(2) y = (2) (- \frac{5}{2} x) + (2) \cdot 1

Apply minus-plus rules

+ (- a) = - a

(2) y = - (2) \frac{5}{2} x + (2) \cdot 1

Simplify

(2) y = - (2) \frac{5}{2} x + (2) \cdot 1 : 2 y = - 5 x + 2

2 y = - 5 x + 2

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What is expand (y=-5/2 x+1)(2) ?
The solution to expand (y=-5/2 x+1)(2) is 2y=-5x+2