Evaluate the following expression using the values given. Find 4x - y - 2z if x = - 2, y = 3, and z = - 2

Question

Mathematics

Skyler Thomas

31 December, 18:59

Evaluate the following expression using the values given. Find 4x - y - 2z if x = - 2, y = 3, and z = - 2

+2

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Broderick Spencer · Answer 1

To evaluate the given expression, we need the values of each variable and substitute these values to the expression. Then, go on with the operations involved.

4x - y - 2z

4 (-2) - (3) - 2 (-2)

-8 - 3 + 4

-7