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April 18, 2014

April 18, 2014

Posted by **joshi kratika** on Friday, June 15, 2012 at 5:17am.

a) 2(x+3)-5(x-2)=3 1) x= 13/3

b) 7x+2/2=2x+5/3 2) x=4/17

c) 3(2x+5)-2(4x+3)=5 3) x=2

- maths -
**PsyDAG**, Friday, June 15, 2012 at 11:33am2(x+3)-5(x-2)=3

Get rid of parentheses.

2x + 6 - 5x +10 = 3

Combine terms.

-3x + 16 = 3

Subtract 16 from both sides and then multiply by

-1.

Use a similar process for the other two problems.

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