Staceybraunstein Staceybraunstein

19-06-2014
Mathematics

Answered

if 3t-7=5t, then 6t=?

Answer :

konrad509 konrad509

19-06-2014

[tex]3t-7=5t\\ 2t=-7\\ 6t=-21[/tex]

Answer Link

Аноним Аноним

19-06-2014

[tex]3t-7=5t\\\\5t=3t-7\ \ \ \ /-3t\\\\5t-3t=3t-3t-7\\\\2t=-7\ \ \ \ /\cdot3\\\\2t\cdot3=-7\cdot3\\\\6t=-21[/tex]

Answer Link

Other Questions

Two fifths the cube of a number

A number between 1and20 that has exactly 5 factors

Show that n21 is divisible by 8if n is an odd positive integer

A store charges 6895 for a pair of cowboy boots The store can calculate total cowboy boot sales by using the equation t6895b where t represents total cowboy boo

how do you use bionics in a sentence

What are the lengths of the legs of a right triangle in which one acute angle measures 19 and the hypotenuse is 15 units long

please helpi give a medle In relation to natural gas where is crude oil generally found A Crude oil is found above natural gas reservoirs B Crude oil is found n

The waste created by nuclear power is not harmful True False

12 people will share 3 pounds of mixed nuts If they share equally what fraction of a pound will each person get Write your answer in ol sweet terms