sammimaeminich62 sammimaeminich62

11-12-2020
Mathematics

contestada

Why is the first step when solving
2x – 15 - 4x = 3 to combine like terms?

Respuesta :

lbullins77 lbullins77

11-12-2020

Answer:

-9 is the final answer

Step-by-step explanation:

2x-4x=-2x

so the equation would be -2x-15=3

add 15 to both sides -2x=18

divide both sides by -2

Answer Link

Otras preguntas

340.1 divided by 9.5

Hannah is writing an essay about the human errors that were made during the Chicago fire of 1871.

how do you suppose mr. white is feeling / thinking on at the end of part 1 monkeys paw

Which elements of Ancient Greek mythical literature are often reflected in contemporary literature? Select 3 options. frightening creatures heroic characters no

write the country and their capitals in the correct blank.

Point P is presently located at the origin. Move P, and observe how the rotated Images change. Be sure that neither the images nor the preimage overlap. Record

KCl is an ionic salt with a formula weight of 74.54 g/mole. A 1.417 M (mole/liter) KCl solution has a density of 1064.5 grams/liter at 20 OC. Use the Molarity a

A company purchased factory equipment for $350,000 at the beginning of the year. It is estimated that the equipment will have a $35,000 salvage value at the end

compare the ratios 3:8 and 1:2 1. write ratios as fractions. 3:8 and 1:2 2. find a common denominator. 2 is a faction of 8, so the common denominator is 8. whic

769,000 in scientific notation