gunner45121
gunner45121
26-06-2018
Mathematics
contestada
how would i solve this 3n+4=7
Respuesta :
AnimeBrainly
AnimeBrainly
26-06-2018
Isolate the n.
Do the opposite of PEMDAS.
First subtract 4 from both sides
3n + 4 = 7
3n + 4 (-4) = 7 (-4)
3n = 7 - 4
3n = 3
Then divide 3 from both sides
3n/3 = 3/3
n = 3/3
n = 1
n = 1
is your answer
hope this helps
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
Identify and explain two of the characteristics of middle schools. Why are these particular characteristics considered important in middle school education?
50 points plz help do correctly will give Brainly and thanks and 5star plz don’t guess I pay u to many points for that will report if fake answer the question i
How many moles of Sr2+ are present in 250 mL of a 0.45 M solution of strontium phosphide?
expand (3m+1/3n)^3 pls explain step by step
Students in the school band are selling calendars. They earn $0.40 on each calendar they sell. Their goal is to earn more than $327. Write and solve an inequali
Why do people who live with chronic illnesses have a higher risk of contracting a foodborne illness? Group of answer choices they are likely to eat a food prepa
Find the equation in standard form of the parabola that passes through the points (0, 6), (-3, 15), and (-6, 6).
1. The Earth has a mass of 6.0 E24 kg. The moon has a mass of 7.35E22. The moon is 384,400 km away. What is the force of gravity between the moon and Earth? (Re
start a convo and make friends cause why not
can someone help pleaseeee
