Seudónimo
Seudónimo
08-02-2017
Mathematics
contestada
10x-3x+7 rhe answer is what
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ThatOneOcelot
ThatOneOcelot
08-02-2017
You can only simplify it, because you can't add a number with x to a number without, so it would be 7x+7
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coldswat
coldswat
08-02-2017
10x-3x+7
Step 1- Combine like terms (10x-3x)
Step 2- Subtract 7 from both sides
Step 3. Divide by 7
7x=-7
X=-1
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