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Mathematics
31 July, 00:48
3x+7=5x-9, what is the value of x?
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Lillianna Howell
31 July, 00:53
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3x+7=5x-9
-3x - 3x
7=2x-9
+9 + 9
16=2x
/2 / 2
x=8
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Parker Bryant
31 July, 01:15
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Step-by-step explanation:
X=8
Step1 subtract 5x from both sides
Step2 subtract 7 from both sides
Step3 divide both sides by - 2
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