2 answers:
Step 1. Regroup terms
1 -2(x - 3) + x
Step 2. Expand
1 - 2x + 6 + x
Step 3. Collect like terms
(1 + 6) + (-2x + x)
Step 4. Simplify
-2x + 7
There’s a good website called math papa that works really well for stuff like this
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Answer:
a
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Answer:
the answer is 7 because 7 *7 is 49
I can't understand it can you explain it in English
