Friday

September 19, 2014

September 19, 2014

Posted by **Bryce** on Monday, August 22, 2011 at 4:46pm.

1. Seven less than twice a number equals 19.

2.Eight decreased by 3 times a number equals 2.

3. The sum of two times a number and 5 is 11.

Is this right?

x/8 + -1/2 = 6

My answer: x=44

- Math -
**bobpursley**, Monday, August 22, 2011 at 5:03pmno. Add 1/2 to each side

x/8=6.5

multiply both sides by 8

x=52

- Math -
**Bryce**, Monday, August 22, 2011 at 5:06pmThank you so much! Just redid it, and got it right:) anyways, what about the other questions though?

- Math -
**Ms. Sue**, Monday, August 22, 2011 at 5:11pm1. Seven less than twice a number equals 19

2n - 7 = 19

2.Eight decreased by 3 times a number equals 2

8 - 3n = 2

- Math -
**Bryce**, Monday, August 22, 2011 at 5:15pmThank You So Much<3 love you guys.

**Answer this Question**

**Related Questions**

6th grade math - Can you check these problems, please? Translate each phrase ...

URGENT 8th Grade Math - Write a word phrase for the algebraic expression 3x-7. ...

Math 8R: Homework Check - Part 4 - Part 4: Translate and solve: 25. 6 less than ...

Math! Please Check My Answers - Key: ☺ = My Answer! 2. Write a word phrase...

Math - Write each phrase as an algebraic expression. 1.Seven less than n 2.A ...

Algebra -- Mrs Sue can you help - can youcheck these write a 2 step equation: ...

algebra word problem - can youcheck these write a 2 step equation: half a ...

ALgebra pls check - - can youcheck these write a 2 step equation: half a dollar ...

math - one-half of a number is 8 less than two-thirds of the number. write ...

aLgEbrA variable & expression - i need to define a variable and write an ...