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peggyhaywood Group TitleBest ResponseYou've already chosen the best response.0
I need help in figuring this out.
 2 years ago

Matrix65 Group TitleBest ResponseYou've already chosen the best response.0
u want to solve for x?
 2 years ago

kelliegirl33 Group TitleBest ResponseYou've already chosen the best response.0
12 (x  2)  10 (x + 7) = 14 (multiply through the parenthesis) 12x  24  10x  70 = 14 2x  94 = 14 (add 94 to both sides to get 2x by itself) 2x  94 + 94 = 14 + 94 2x = 108 (divide 2 on both sides to gey x by itself) 2x/2 = 108/2 x = 54 Check your answer ... Sub 54 in for x in the original equation.... 12(54  2)  10(54 + 7) = 14 12(52)  10(61) = 14 624  610 = 14 14 = 14 (correct)
 one year ago
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