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# What are answers to math problems?

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Solving a math problem results in a numerical answer of equal value to the problem's equation. Most math problems require the solver to find the value of an unknown variable. In the algebraic math problem x - 4 = 10, the answer is the value of "x." Answers may also equal the simplified value of a problem: 6a + 5b + 4a = 15a.

## Keep Learning

A math word problem asks for the numerical answer to question about a story or situation. These problems also require calculation. To find how many Lego pieces John has after losing 17 of his 2,080 pieces, the solver must recognize that the word "losing" refers to subtraction. The answer equals 2,064, the value of 2,080 - 17.

Solving a problem with two numbers and no variables requires only one step: 2 + 3 = 5. Algebraic problems contain variables, and finding their solutions involves a series of mathematical steps. The goal is to have the variable or variables on one side of the equation and the numerical value they equal on the other. To find the answer to the algebraic expression x - 4 = 10, four is added to both sides: x - 4 + 4 = 10 + 4. Simplifying this equation results in the solution x = 14.

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## Related Questions

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Free and fee-based educational services are available online to help students solve problems and complete their math homework. Some websites are open to any student, while others are linked to specific school districts and organizations, requiring an account to gain access.

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Study Island helps students figure out how to solve math problems through instruction using multimedia-based lessons, worksheets and games, notes Edsurge. Students take pre-tests to assess their mastery of a math concept and determine what skills gaps they have. They can then complete test preparation activities that teach them to solve problems in that skill area.

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The math answers to all problems can not be contained in a succinct answer. Each math problem or equation has its own answer and must be individually solved. There are numerous online resources to assist with solving any given problem.