Tuesday
July 7, 2015

Homework Help: algebra

Posted by babygirl on Wednesday, August 31, 2011 at 10:16pm.

solve and check.label ant contradictions or identities.

5(t+1)+8=3(t-2)+6
5t+5+8=3t-6+6
5t+13=3t
2t=-13
t=-13/2
check59t+1)+8=3(t-2)+6
5(-13/2)+1+8=3(-13/2)-2)+6
-65/2+13=-39/2
13=-39/2+65/2
13=26/2
13=13
want to know if this right

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