Mathematics, 03.07.2019 08:30 sonthatshannah
Can someone show me what i did wrong? x is supposed to equal 2
Answers: 2
![\bf \begin{array}{rllll} 3(5x-4)&=&8x+2\\\\ 15x-12&=&8x+2\\\\ 7x-12&=&2&\leftarrow \textit{notice here}\\\\ 7x&=&14\\[1em] x&=&\cfrac{14}{7}\\[1em] x&=&2 \end{array}](/tpl/images/0045/7547/bc3d1.png)
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Can someone show me what i did wrong? x is supposed to equal 2...
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