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3X-14+2(X-9)=2X-2

 Dec 9, 2014

Best Answer 

 #1
avatar+23254 
+8

3x - 14 + 2(x - 9)  =  2x - 2

Use the distributive property:

3x - 14 + 2x - 18  =  2x - 2

Simplify:

5x - 32  =  2x - 2

Subtract 2x from both sides:

3x - 32  =  -2

Add 32 to both sides:

3x  =  30

Divide both sides by 3:

x  =  10

 Dec 9, 2014
 #1
avatar+23254 
+8
Best Answer

3x - 14 + 2(x - 9)  =  2x - 2

Use the distributive property:

3x - 14 + 2x - 18  =  2x - 2

Simplify:

5x - 32  =  2x - 2

Subtract 2x from both sides:

3x - 32  =  -2

Add 32 to both sides:

3x  =  30

Divide both sides by 3:

x  =  10

geno3141 Dec 9, 2014

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