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saw5 [17]
3 years ago
12

Help and explain please! 2x+3y=12 Solve for y.

Mathematics
1 answer:
kenny6666 [7]3 years ago
4 0

<em><u>your </u></em><em><u>question:</u></em><em><u> </u></em>

<em>Help and explain please! </em>

<em>Help and explain please! 2x+3y=12</em>

<em>Help and explain please! 2x+3y=12Solve for y. </em>

<em><u>answer:</u></em><em><u> </u></em>

<em>2</em><em>x</em><em> </em><em>+</em><em> </em><em>3</em><em>y</em><em> </em><em>=</em><em> </em><em>1</em><em>2</em><em> </em>

<em>so </em><em>basically </em><em>we </em><em>want </em><em>to </em><em>get </em><em>y </em><em>by </em><em>its </em><em>self. </em>

<em>first </em><em>were </em><em>going </em><em>to </em><em>get </em><em>y </em><em>on </em><em>the </em><em>left </em><em>side </em><em>and </em><em>everything </em><em>else </em><em>on </em><em>the </em><em>right. </em><em>in </em><em>order </em><em>to </em><em>do </em><em>that </em><em>we </em><em>have </em><em>to </em><em>subtract </em><em>2</em><em>x</em><em> </em><em>from </em><em>the </em><em>left </em><em>and </em><em>do </em><em>the </em><em>same </em><em>on </em><em>the </em><em>other </em><em>side. </em>

<em>2</em><em>x</em><em> </em><em>+</em><em> </em><em>3</em><em>y</em><em>=</em><em>1</em><em>2</em>

<em>-2x</em><em>. </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>-2x</em>

<em>3</em><em>y</em><em> </em><em>=</em><em> </em><em>1</em><em>2</em><em> </em><em>-2x </em>

<em>then </em><em>we </em><em>divide </em><em>everything </em><em>by </em><em>3</em><em> </em><em>on </em><em>the </em><em>other </em><em>side </em><em>to </em><em>get </em><em>y </em><em>by </em><em>its </em><em>self. </em>

<em>3</em><em>y</em><em> </em><em>=</em><em> </em><em>1</em><em>2</em><em>-</em><em>2</em><em>x</em><em> </em>

<em>-</em><em>-</em><em>-</em><em> </em><em> </em><em> </em><em> </em><em>-</em><em>-</em><em>-</em><em>-</em><em>. </em><em>-</em><em>-</em><em>-</em><em>-</em>

<em>3</em><em>. </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>3</em><em>. </em><em> </em><em> </em><em> </em><em>3</em>

<em>y=</em><em> </em><em>4</em><em> </em><em>-</em><em>2</em><em>/</em><em>3</em><em>x</em><em> </em>

<em>should </em><em>be </em><em>your </em><em>answer. </em>

<em>Hope </em><em>this </em><em>helps, </em><em>have </em><em>a </em><em>great </em><em>day! </em>

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