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How do you solve this equation x plus 1 all squared minus 4bracketsx plus 1 please help?
Wiki User
∙ 13y ago
(x + 1)2 - 4(x + 1) is an expression, it is not an equation. Being an expression, it can be factorised or simplified, but it cannot be solved. An equation needs and equals sign "=", and there is none here.
(x + 1)2 - 4(x + 1) can be factorised as follows:
(x + 1)2 - 4(x + 1) = (x + 1)[(x + 1) - 4] = (x + 1)(x - 3)
(x + 1)2 - 4(x + 1) can be simplified as follows:
x2 + 2x + 1 - 4x - 4 = x2 - 2x - 3 (or you could have multiplied the two factors, above).
Wiki User
∙ 13y ago
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Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc.There is no equation visible.Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc.There is no equation visible.Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc.There is no equation visible.Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc.There is no equation visible.
