vero486
vero486
01-09-2020
Mathematics
contestada
please help i don’t how to do this
Respuesta :
thairose1025
thairose1025
01-09-2020
16 + (9x + 17) = (12x - 6)
First combine like terms.
33 + 9x= 12x - 6
Subtract 9x from both sides.
33 = 3x -6
Add 6 to both sides.
39 = 3x
Divide both sides by 3.
X= 13
Replace x in the equation
12(13) - 6
Multiply 12x13
156-6
Subtract.
150
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