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SCORPION-xisa [38]
3 years ago
12

Todd attempted to solve an equation but made an error. What is his error, and which

Mathematics
2 answers:
Triss [41]3 years ago
7 0

Answer:

Step-by-step explanation:

-37-6=7-21 Step 2 is wrong

It should be

-3x - 6 = 7-2x

-3x + 2x = 7 + 6

-x = 13

x = -13

Mkey [24]3 years ago
7 0

Answer: The error is in step 3. Todd should add 3

to both sides of the equation, not subtract 3.

Step-by-step explanation:

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