What is [2(x+1)-4(x+3)][2(x+1)-4(x+3)] ?

The solution to [2(x+1)-4(x+3)][2(x+1)-4(x+3)] is (-2x-10)^2

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simplify [2(x+1)-4(x+3)][2(x+1)-4(x+3)]

simplify

[2 (x + 1) - 4 (x + 3)] [2 (x + 1) - 4 (x + 3)]

(- 2 x - 10)^{2}

Solution steps

(2 (x + 1) - 4 (x + 3)) (2 (x + 1) - 4 (x + 3))

Apply exponent rule:

aa = a^{2}

(2 (x + 1) - 4 (x + 3)) (2 (x + 1) - 4 (x + 3)) = (2 (x + 1) - 4 (x + 3))^{2}

= (2 (x + 1) - 4 (x + 3))^{2}

Expand

2 (x + 1) - 4 (x + 3) : - 2 x - 10

= (- 2 x - 10)^{2}

(2 x^{- 2})^{- 3} x^{- 3}

(- 5 r^{4} s^{10})^{4}

2 \frac{2}{3} \cdot 2 \frac{2}{3}

32 x^{3}

(- 9 x^{2}) + (- 2 x^{2} - 3 x)

What is [2(x+1)-4(x+3)][2(x+1)-4(x+3)] ?
The solution to [2(x+1)-4(x+3)][2(x+1)-4(x+3)] is (-2x-10)^2