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OpenStudy (izzy18970):
Please Help. Solve the following system. 2x+y+2z=1 8x-4y+2z=-6 2y+2z=2
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OpenStudy (faiqraees):
y+2z = 1-2x -2y+z = -3-4x Eliminate y and then solve the simultaneous equation
OpenStudy (izzy18970):
What are the steps to solving the equation @FaiqRaees
OpenStudy (faiqraees):
Multiply my first equation by 2 and then add the equations
OpenStudy (sbuck98):
Izzy, do you have a smart phone? If so, download photomath, it shows you all the steps to equation problems
OpenStudy (izzy18970):
thank yous
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OpenStudy (sbuck98):
Your welcome, message me when you have free time!
OpenStudy (izzy18970):
ok
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