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What is the solution to the equation? 4(x – 3) = 7x + 24 A. x = –12 B. x = 12 C. x = –36 D. x = 4
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@texaschic101
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4 times x =? 4 times -3=?
4*1=4 and 4*3=12
Good so 4x-12=7x+24 Now add 12 to both sides 24+12=?
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36
Good 4x=7x+36 4-7=?
3
you get -3 \[\huge~\rm~-3x=36\] Divide both sides by -3 x=36 divided by -3
1 and 12
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good so x=-12
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