SOLUTION: PLS HELP ME SOLVE THIS SIMULTANOUS EQUATION:USE ELIMINATION METHOD TO SOLVE 8y+42=7, 6y-8z=41

SOLUTION: PLS HELP ME SOLVE THIS SIMULTANOUS EQUATION:USE ELIMINATION METHOD TO SOLVE 8y+42=7, 6y-8z=41

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Question 1210544: PLS HELP ME SOLVE THIS SIMULTANOUS EQUATION:USE ELIMINATION METHOD TO SOLVE 8y+42=7, 6y-8z=41
Answer by josgarithmetic(39733) (Show Source): You can put this solution on YOUR website!
I assume you accidentally wrote 42 instead of 4z in the first equation.

Multiply first by 2 and add parts.

The other variable, y try this:

You continue.
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