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Popular >

expand 2(2x+2y=-4)

Solution

expand

2 (2 x + 2 y = - 4)

Solution

4 x + 4 y = - 8

Solution steps

2 (2 x + 2 y = - 4)

= 2 (2 x + 2 = y - 4)

Distribute parentheses

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

Apply minus-plus rules

+ (- a) = - a

2 \cdot 2 x + 2 \cdot 2 y = - 2 \cdot 4

Simplify

2 \cdot 2 x + 2 \cdot 2 y = - 2 \cdot 4 : 4 x + 4 y = - 8

4 x + 4 y = - 8

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Frequently Asked Questions (FAQ)

What is expand 2(2x+2y=-4) ?
The solution to expand 2(2x+2y=-4) is 4x+4y=-8