What is expand 1(-4x+2y=6) ?

The solution to expand 1(-4x+2y=6) is -4x+2y=6

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expand 1(-4x+2y=6)

expand

1 (- 4 x + 2 y = 6)

- 4 x + 2 y = 6

Solution steps

1 \cdot (- 4 x + 2 y = 6)

= 1 \cdot (- 4 x + 2 \cdot 6 = y)

Apply the distributive law:

a (b + c) = ab + a c

a = 1, b = - 4 x, c = 2 y = 6

1 \cdot (- 4 x) + 1 \cdot 2 y = 6

Apply minus-plus rules

+ (- a) = - a

- 1 \cdot 4 x + 1 \cdot 2 y = 6

Expand

- 1 \cdot 4 x + 1 \cdot 2 y : - 4 x + 2 y

- 4 x + 2 y = 6

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