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Stolb23 [73]
3 years ago
6

What is the value of the expression below when w =7 and x = 2? 3w – 4x

Mathematics
2 answers:
guapka [62]3 years ago
8 0

Answer:

13

Step-by-step explanation:

w = 7 \:  \:  \:  \:  \:  \: x = 2 \\ 3w - 4x \\ 3 \times 7 - 4 \times2 \\ 21 - 8 \\  =1 3

Dimas [21]3 years ago
6 0

Answer:

13

Step-by-step explanation:

Substitute the variables given

w=7 &x=2

3(7)-4(2)

21-8

=13

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