17-04-2020
Mathematics

contestada

The sum of 2 times a number and 10 is the same as 6 times the difference of the number and 1. What is the number?

Respuesta :

17-04-2020

Step-by-step explanation:

2x+10=6(x-1)

2x+10=6x-6

-4x=-16

x=+4

Answer Link

Otras preguntas

The ratio of the sale price of a jacket to the original price is 3:4 the original price is $64 what is the sale price

Evaluate the expression 0.3(3-0.5).

If y + 2q = 15, q + 2p = 5 and p + 2y = 7, then ﬁnd the value of p + q + y.

Larry has an annual return of $213 from $3000 invested at simple interest, some at 5% and the rest at 8%. How much is invested at each rate?

If y + 2q = 15, q + 2p = 5 and p + 2y = 7, then ﬁnd the value of p + q + y.

24 tens equals what?

I need help ASAP please this is killing me

Given that R is between S and T, find each missing measure.RS=6, TR=4.5, TS=?

A collection of 30 coins worth $5.50 consists of nickels, dimes, and quarters. There are twice as many dimes as nickels. How many quarters are there?

Write the 2-digit number that matches the clues. My number has a tens digit that is 8 more than the ones digit. Zero is not one of my digits.