Could I please have some help regarding the following algebra sums (e) 7t(2a - 4) + 20t - 12at = ? (f) 3(5 - 2w) + 8w(2 - t) = ? thanks
Last edited by Isomorphism; Feb 5th 2009 at 12:55 AM.
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Originally Posted by Shethouy Could I please have some help regarding the following algebra sums (e) 7t(2a - 4) + 20t - 12at = ? (f) 3(5 - 2w) + 8w(2 - t) = ? thanks $\displaystyle (e) 7t(2a - 4) + 20t - 12at = ?$ $\displaystyle =14at-28t+20t-12at$ $\displaystyle =2at-8t $ $\displaystyle (f) 3(5 - 2w) + 8w(2 - t) = ? $ $\displaystyle =15-6w+16w-8t$ $\displaystyle =10w-8t+15$
Thankyou!!
Originally Posted by Shethouy Thankyou!! your welcome!
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