Frequent Questions about our Solver

The problem

Click to see the original problem

If x=-3, y=3 and z=-1

2x-5y-6z= ?

Answer provided by our tutors

Plug in the values for x=-3, y=3 and z=-1 into 2x-5y-6z:


Type in the above expression into the solver and click on 'Solve'

This way you will get the following step by step calculation:

Click here to see the step by step calculation.

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