How do I solve: how to solve 3x=4(4-2x)=11 and

Question

How do I solve: how to solve  3x=4(4-2x)=11 and
 x-2y+4z=9
             x=2z+2
             y=-4z   ?

Thanks Need ASAP

Steve · Answer

3x=4(4-2x)=11 I suspect a typo

Theresa · Answer

yes its supposed to be 3x+4(4-2x)=11