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kifflom [539]
3 years ago
9

Evaluate the expression: 2x + 7 - 3x, when x = 2

Mathematics
2 answers:
TiliK225 [7]3 years ago
8 0
5 is the answer. Change the x for 2 but multiply. 2•2+7-3•2

2•2=4
3•2=6

4+7=11
11-6=5

5 is the answer to the expression.
Galina-37 [17]3 years ago
4 0
2(2)+7-3(2)=
4+7-6= 5
your answer is 5
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You can actually do this using various life scenario. Let me help you with this example.

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3 years ago
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