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

What can be inferred about the Cyclops in this excerpt from Homer’s Odyssey? "The land of Cyclops first, a savage kind, Nor tamed by manners, nor by laws conf

Need help with this please!! :)

What is the volume of the complex figure

The relentless growth of the slave trade suggests that the population of Africa during the eighteenth century was… A. decreasing in East Africa, but rising in w

The first number in a pattern is 186. The pattern follows the rule subtract 17. What are the next three numbers?

The basic equation for calculating compound interest is A = P(1 + nt. If $1,200 is invested at an interest rate of 8% per year, compounded quarterly, how much w

Find the simplified product. b-5/2b X b^2+3b/b-5

Water flows with a volume flow rate of 1.44 m³/s in a pipe. Find the water speed where the pipe radius is 0.430 m.

Is 40% of 90 closer to 10 or 30?

8 cm 6 cm 2 cm Find the surface area of the rectangular prism. Surface Area = [?]cm²