michaeljongaita michaeljongaita

03-06-2018
Mathematics

contestada

what is the algebraic equation 3 times the sum of a number and 7 is 2 less than five times the number

Respuesta :

03-06-2018

Let n = number

"3 times the sum of a number and 7" translates to 3(n + 7)

"2 less than five times the number" translates to 5n - 2

The word "is" becomes the equals sign.

3(n + 7) = 5n - 2

I think you already asked this one.

Answer Link

Otras preguntas

How you can discourage anyone from sending inappropriate pictures through text?

Which statement best describes the greenhouse effect? It is a process by which plants are able to grow well in a warm, enclosed structure. It is a process by wh

_____ is a Stone Age site in the Deccan Plateau region of India

Which of the following form(s) zygote (2n)? Sperm + Ovum n + n Male gamete + Female gamete All of the choices

A house has a roof (colored gray) with the dimensions shown in the drawing. Determine the magnitude of the net force that the atmosphere applies to the roof whe

Death lays his icy hands on kings.A) PersonificationB) Simile C) MetaphorD) Oxymoron

The French were convinced to support the American war against the British after the Americans won the Battle of Trenton. Saratoga. Concord. Yorktown.

An asteroid is moving along a straight line. A force acts along the displacement of the asteroid and slows it down. The asteroid has a mass of 3.8x 104 kg, and

Which expressions are completely factored? 30a^6-24a^2=3a^2(10a^4-8)

Solve for 'x' in the following equation, explaining each step. 3^ (-3x+7) = 3^ (7x-13)