Feature
Answer first.
Then the road to it.
Every answer comes back in the same three blocks: the question as it was understood, the answer, and the numbered steps. The order is deliberate. You can stop at the answer when you only need a check, and read down when you need the method.
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How it works
Question, restated
In blue. If this block is wrong, the capture was wrong, and nothing below it matters.
Answer
In green. Short, with units, and no hedging when the reasoning is sound.
Steps
In yellow. One operation per line, named, ending with a check where a check is possible.
What it handles
The restatement
Your first sanity check that the right thing was read.
One operation per line
So you can point at the exact line you disagree with.
Named rules
Product rule, mole ratio, angle sum: the reason, not just the move.
The check
Substituting back, or a sense check on the size of the answer.
Units throughout
Attached at every substitution, not added at the end.
Notes where it matters
The trap this problem is designed to catch you in.
A real one, worked out
This is the shape of every answer: the result first, then the reasoning that got there.
Question
Work out 7/8 - 5/12
Answer
11/24
Steps
- 1Find the lowest common denominator of 8 and 12.
- 28 = 2 x 2 x 2 and 12 = 2 x 2 x 3, so the LCD is 2 x 2 x 2 x 3 = 24.
- 3Convert: 7/8 = 21/24 because 8 x 3 = 24, so multiply the top by 3 too.
- 4Convert: 5/12 = 10/24 because 12 x 2 = 24, so multiply the top by 2 too.
- 5Subtract the numerators: 21 - 10 = 11.
- 6Result: 11/24, which cannot be simplified since 11 is prime and does not divide 24.
Multiplying the denominators gives 96, which works but leaves you simplifying at the end. The LCD saves that work.
Read the restatement first. If I misread the question, everything after it is fiction.
What it will not do
- It will not skip the steps, even when you only wanted the number.
- It will not always use your course's format. Ask for two columns, or for the check omitted.
- It will not guarantee correctness. It shows the reasoning precisely so that it can be checked.
- It will not be used in graded assessments.
Solvecoon is a study aid, not an answer machine. Exams, graded quizzes, and proctored tests are off limits — see the acceptable use policy.
Questions people ask
- Why restate the question?
- Because most wrong answers come from a misread capture, not from bad reasoning. The restatement is where you catch that in one second.
- Can I get fewer steps?
- Ask for a condensed version. On Pro you can also ask for one step expanded instead.
- Are the steps the same as a textbook's?
- Often, but not always. Ask for a specific method if your course requires one.
- Does every subject get steps?
- Yes, though the shape differs: a conversion chain in chemistry, evidence from the passage in reading, a formula and substitution in physics.
Stuck on something?
Select it or snap it — Solvecoon understands it.
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