brooke69
brooke69
26-05-2017
Mathematics
contestada
-(7-4x)=9 can anyone help solve this equation?
Respuesta :
fussellk
fussellk
26-05-2017
distributive property...
-7 + 4x = 9
move the 7 over
4x = 16
x = 4
Answer Link
lll15
lll15
26-05-2017
-(7 - 4x) = 9
Distribute the negative and the equation becomes:
-7 + 4x = 9
Add 7 to both sides and the equation becomes:
4x = 16
Divide both sides by 4
X = 4
Answer Link
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