haileighjadyn haileighjadyn

02-11-2021
Mathematics

contestada

What is the product of 2x + 7 and -x - 1

Respuesta :

Madking30 Madking30

02-11-2021

Answer:

x=-8

Step-by-step explanation:

2x+7 = -x-1

x+7=-1

x=-8

Answer Link

Otras preguntas

when h has the value 4, calculate 5h - 3? Urgent help needed!!!!!!!

The phase of cell division in which chromosomes align on the spindle equator halfway between the spindle poles is A. prophase. B. telophase. C. anaphase. D. me

An astronomer would most likely study which of the following? A. ice B. rocks C. water D. space

Identify the helping verb in the following sentence. I will work late tomorrow. A. Will B. Tomorrow C. Late D. Work

DNA replication occurs A. so that a cell can grow. B. so that the cell can divide. C. so that proteins can be made. D. so that mutations can be removed.

Billy stacked six pieces of wood on top of one another. If each piece was three-quarters of a foot tall, how tall was his pile?

What does 56×90? what does 56 times 90 equal what does 5600 equal

Select the fraction that is equivalent to 0.0368. A.368 over 10,000 B.368 over 1,000 C.68 over 1,000 D. 10,000 over 368

Hair and nails are derived from cells of the A. skin. B. bone. C. blood. D. fat tissue.

Energy is released to be used by a cell when a phosphate group is removed from ADP to form ATP added to ADP to form ATP removed from ATP to form ADP added to AT