Malea281 Malea281

21-09-2020
Mathematics

contestada

Simplify this expression:

7- 9x - 15 + 12x

Respuesta :

catrinachen00 catrinachen00

21-09-2020

-8+3x because you need to combine like terms (7-15 is -8 and -9x+12x is 3x) and you're left with -8+3x

Answer Link

Otras preguntas

Is glass biotic or abiotic

A card is chosen from a well- shuffled deck of 52 cards. What is the probability that the card will be: 1. an even card OR a red card?

A horizontal force of 200N is applied to a 55kg cart across a 10m level surface. If the cart accelerates at 2.0m/s^2, then what is the work done by the force o

Why did the Puritans believe in educating everyone?

What is it called when the audience know something the characters don't?

For breakfast, a customer can choose two different items from the following list: eggs pancakes waffles oatmeal bacon or muffin. How many different breakfast me

one fourth of the opposite of the difference of five and a number is less than 20

Imagine an astronaut with a mass of 70 kg floating in space 10.0 m away from the center of gravity of an Apollo command module whose mass is 6.00× [tex] 10^{3

find the present value of 45,000 if interest is 3.5% compounded monthly for 3 years.

i need help!! i need 15 questions in spanish i can ask someone to get to know them better, but not ovbiosu ones like whats your name, but questions that are mor