Question

solve 15(x-3)+4(x+3)=2(7+x)

please answer​

Answer 1

Answer:

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Step-by-step explanation:

15x-45+4x+12=14+2x

19x-33=14+2x

19x-2x=14+33

17x=47

x=47/17

Answer 2

Answer:

The solution of $15(x-3)+4(x+3)=2(7+x)$ is $x=47/17$ .

Step-by-step explanation:

Given $15(x-3)+4(x+3)=2(7+x)$ . First distribute the equation and then separate the terms of $x$ and constants.

And thus solve the equation. So,

$15(x-3)+4(x+3)=2(7+x)\\\\15x-45+4x+12=14+2x$

Take the terms of $x$ into left hand side and the constants into right hand side , and thus we get a linear equation in one variable.

So,

       $15x+4x-2x=14-12+45\\\\17x=47\\\\x=47/17$

Hence the answer .

thank you