Reducir las siguientes expresiones 1. 5x-(8x - 2x)
2. 7x-(3x - 1)

Elimina los paréntesis y simplifica
1. 6x2 - (3x + 2x2)
2. 3x - (5x - 2x2)
3. x2 - (5x - x2)

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation:

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p