amandakanderson amandakanderson

01-03-2020
Mathematics

contestada

Four x plus two times two x minus one

Respuesta :

01-03-2020

Answer:

8x - 1

Step-by-step explanation:

Four x: 4x

Two x: 2x

Two times two x: 2(2x) = 4x

Four x plus two times two x minus one: 4x + 2(2x) - 1 = 4x + 4x - 1

Combine like terms: = (4x + 4x) - 1 = 8x - 1

Answer Link

Otras preguntas

how are amino acids held together

risk factors has the most immediate impact on a person's health?

Sixty percent of Company A’s employees are considered top performers. Fifty five percent of Company A’s employees are in a rigorous training program. Assuming

Determine the slope-intercept form of the linear equation. - y 6 = 0 user: determine the slope-intercept form of the linear equation. x- y 6 = 0

evaluate 31 2x when x=4

Which equation is in slope-intercept form and represents a line with slope 0 through the point (2, 3)?

which character is described in these lines "but on earliest occasion he quickly late hold of a soldier asleep" Higelac Beowulf Grendel Hrothgar

Do the measures 9, 12, and 15 create a right triangle?

The table below shows the number of hours some business people in two states spend in meetings each week: State A 21 23 24 22 24 25 23 23 22 State B 24 22 20

Suppose you rent a limousine for a formal reception. The rental cost for the evening is $53.00. A tax of 6% will be added, and you want to tip the chauffeur 20%