Mathematics
Benwell245
2015-11-09 14:31:12
Three less than x is equal to 13
ANSWERS
Maertens647
2015-11-09 19:42:48

Observe. x - 3 = 13    + 3    + 3 3 cancels out. x = 16

Settecase302
2015-11-09 19:44:03

x - 3 = 13 x = 13 + 3 x  = 16

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