01-03-2016
Mathematics

contestada

Seven more than three times a number is 166. Find the number

Respuesta :

Аноним Аноним

01-03-2016

19 more than 4 times x is equal to the 166 minus 3 times x
4x+19=166-3x
4x+3x=166-19
7x=147
7x/7=147/7
x=21
Number is 21

Answer Link

Otras preguntas

The social studies teacher is giving a test worth 80 points, and containing 34 questions. There are 2 point and 4 point questions on the test. How many of each

how to find out the length of slant edge?

What is the arc length of arc CD in the circle below? Radius is 8ft and central angle is 35 degrees

how can i prove that nascent oxygen more reactive than normal oxygen ?

Which of these powers does the constitution deny the federal government

Which of the fractions shown has the greatest value? 2/4 4/7 1/3 4/9

Which separation method would be most successful in separating the components of a homogeneous mixture? A) Screening B) Evaporation C) Centrifugation D) Magnet

For which audience is the following sentence most appropriate? The dialogue from Romeo and Juliet is meant to be soulful. economics class drama class math cla

Learn phrasal verbs and prepositions

Read this excerpt from Jane Austen's Pride and Prejudice: When Jane and Elizabeth were alone, the former, who had been cautious in her praise of Mr. Bingley bef