Janiebanducci9
Janiebanducci9
14-03-2018
Mathematics
contestada
43 + (x -7) =90 find the value of x
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emmybaby58
emmybaby58
14-03-2018
43 + x - 7 = 90
Subtract 36 (-43 +7) from each side
x = 54
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theweeknd14
theweeknd14
14-03-2018
43 + (x-7) = 90
43x - 301 = 90
+301 +301
43x = 391
43 43
x = 9.09 or 9
I hope this helps :)
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