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Simplifying 13b = 1b * 13 Reorder the terms for easier multiplication: 13b = 1 * 13b Multiply 1 * 13 13b = 13b Add '-13b' to each side of the equation. 13b + -13b = 13b + -13b Combine like terms: 13b + -13b = 0 0 = 13b + -13b Combine like terms: 13b + -13b = 0 0 = 0 Solving 0 = 0 Couldn't find a variable to solve for. This equation is an identity, all real numbers are solutions.
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