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Aliza
Mathematics
23 February, 07:11
Solve for x
2^2+4^2+2x=100
+1
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2
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Avah Fry
23 February, 07:14
0
2 to the second power is 4
4 to the second power is 16
4+16 = 20
100 - 20 = 80
80 divided by 2 is 40
Ans: 40
Tip: If your not sure whether the answer is right or not, plug it back into the equation
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Teagan Huffman
23 February, 07:27
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2 x 2 = 4 + 4 x 4 = 16
4 + 16
= 20 + 2x = 100
(x = 40)
2 x 40 = 80 + 20 = 100.
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