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ANTONII [103]
3 years ago
5

Evaluate: 2 + x - 2*7 for x = 7

Mathematics
2 answers:
mylen [45]3 years ago
6 0
2+ 7 - 2*7= -5 , plug in the 7 for x in your calculator or use order of operations
Bas_tet [7]3 years ago
3 0
Substitute x=7 in the equation:
2+7-2•7= 2+7-14= 2-7= -5
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