<span>18x-16=-12x-4
+12x +12x
30x-16=-4
+16 +16
30x=12
30x/30=12/30
x=2/5</span>
Answer:
I guess, that's an Associative Property
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Answer:
278.88 cm
Step-by-step explanation:
Answer:sry can't help hope you find somebody that will give you the right answer
Step-by-step explanation: