What is expand-(-2x^2-6x+5=0) ?

The solution to expand-(-2x^2-6x+5=0) is 2x^2+6x-5=0

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expand-(-2x^2-6x+5=0)

expand

- (- 2 x^{2} - 6 x + 5 = 0)

2 x^{2} + 6 x - 5 = 0

Solution steps

- (- 2 x^{2} - 6 x + 5 = 0)

= - (- 2 x^{2} - 6 x + 5 \cdot 0 =)

Distribute parentheses

= - (- 2 x^{2}) - (- 6 x) - (5 = 0)

Apply minus-plus rules

- (- a) = a, - (a) = - a

2 x^{2} + 6 x - 5 = 0

\frac{- 2 u - ( 2 v + 1 ) j}{- v - 2 + u j}

\frac{x + 3}{( x + 4 ) ^{2}}

4 (x + d x)^{3}

(x y^{2} + x) d x + (y x^{2} + y) d y

A (- 2, 1) B (5, - 7)

What is expand-(-2x^2-6x+5=0) ?
The solution to expand-(-2x^2-6x+5=0) is 2x^2+6x-5=0