ilovekpop75 ilovekpop75

03-10-2018
Mathematics

contestada

solve for the equation 4a-8=28

Respuesta :

03-10-2018

4a-8=28
add 8 to both sides to start to isolate the variable (a)
-8+8 cancels each other out
28+8=36
4a=36
to completely isolate the variable divide both sides by 4
4a÷4=a
36÷4=9
a=9

Answer Link

Otras preguntas

Should Stargirl have changed to try to become more popular?

Read the passage below and answer the question that follows. Let’s say the average GDP per capita for the world’s countries is $10,500. The GDP per capita of Co

In an effort to keep low-wage workers' salaries commensurate with the cost of living, a number of states have amended their constitutions to allow the minimum w

You are required to record and upload an oral presentation of a structured ethical argument, allowing demonstration analysis and debate of an ethical issue in h

Which FOUR sentences have the correct use of adjectives and punctuation? Alani's dad gives many exciting helicopter excursions above the volcano. In 1950, the S

There is a people living in the Saudi Arabia Peninsula. united diversity of

retirement plans play a key role in making a company competitive in the marketplace because they help the employer to attract and retain employees.

“Nothing is art unless the persons who created it intended it to do” meaning?

solve the following quadratic equation by extracting the square root. 4(m-1)²-4=0 thank u!!!

Regarding thresholds of perception, in Posttraumtic Stress Disorder, a common feature is a LOWER THRESHOLD associated with stimuli due to trauma. Lowering a thr