November 27, 2015

Homework Help: Math

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

Can you help me write these out in an algebraic expression?
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

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