MacDonalds1039
MacDonalds1039
10-09-2020
Mathematics
contestada
Please help me with this
Respuesta :
DumbLuz
DumbLuz
10-09-2020
Answer:
-9 3/4
Step-by-step explanation:
The last step is to simplify the fraction into a mixed one.
Answer Link
ameliadonaldson6
ameliadonaldson6
10-09-2020
The answer is -3/4
Step by step:
-18=5x-3(3x+7)
-18=5x-9x-21
-18=-4x-21
4x=-21+18
4x=-3
x=-3/4
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Describe how security is handled in the free-market system. Give an example to support your answer.
Which set of resources is likely to be most useful in analyzing a period-specific novel? thesaurus, general dictionary, glossary of historical terms encyclopedi
Burning coal for energy releases ________ into the atmosphere. a. carbon b. nitrogen c. water d. ozone
When a substance freezes, what happens to the mass? a. The mass stays constant as it changes from a liquid to a solid. b. The mass increases as it changes fro
• List the seven basic internal components found in a computer tower
identify the factors that led to the development of filipino nationalism?
Which is the most accurate description of an ecosystem? A. an ecosystem consists of a biological community-the physical and chemical factors-that make up its ab
Selena said she would be waiting out front with the car at 9 p.m. Where could she be? The longer Isabel waited for her friend to pick her up, the more nervous s
How do you prove that vertical angles are congruent?
Authors often vary the types of phrases and clauses that they use in order to add interest to their writing. True or False?
