ineedhelp777711 ineedhelp777711

26-03-2021
Mathematics

contestada

i need help answering this but also how to do it like step by step. i don’t understand this. (9 + 7x) - 7x

Respuesta :

eddiespa eddiespa

26-03-2021

Answer: 9

Step-by-step explanation: so first you remove the ( ) because they’re useless in this then once you remove then Since two opposites add up to zero, remove them from the expression then you only get left with 9.

Answer Link

Otras preguntas

In the figure below, which term best describes point L?

69 points- please answer! ---- Cause- Ming leaders banned ships with more than two masts. There would be no further construction of ships. Effect- ---- Cause- M

If the graph of f(x) = x is shifted up 9 units, what would be the equation of the new graph?

help me plzzzzzzzz!!!!!!!!!!!

Consider the formula R=v/Ct. R represents rate of infection, V represents the number of viruses in a cell, C represents the number of cells, and t represents ti

Weak Induction (1) Using weak induction, prove that 3" < n! for all integers n > 6. (2) Prove that log(n!) < n log(n) for all integers n > 1. Rem

In the Dred Scott decision, the U.S. Supreme Court decided that Congress did not have the power to _____. prohibit slaverypass laws that support slaveryadmit Ca

Asthma is a restrictive lung disorder that causes constriction and congestion of the pulmonary bronchioles. How would an asthma attack affect FVC?

Donna is thinking about buying a house that costs $250,000. If she puts down $50,000 and is able to get a 5 percentmortgage, she wants an estimate of her total

In 4 sentences describe America’s "Culture of Escape". :,)