shynnyooksj
shynnyooksj
31-08-2017
Mathematics
contestada
Please find the value of x
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musiclover10045
musiclover10045
31-08-2017
4x+26 = 12x-38
4x+64=12x
64 = 8x
x = 64/8 = 8
x = 8
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Аноним
Аноним
31-08-2017
Because the angles are opposite, the value is the same so an equation could be
4x+26=12x-38
Add 38 to both sides
4x+26+38=12x-38+38
4x+64=12x
Subtract 4 from both sides
4x+64-4x=12x-4x
64=8x
Divide both sides by 8
64/8=8x/8
8=x
Hope this helped!
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