Math Dictionary / Solution

Solution

A solution is a value that makes an equation or inequality true.

AlgebraGrade 6Grade 7Grade 8Algebra 1GEDSATACT

What it means

For a graph, a solution can be a point that satisfies the relationship.

Also called: answer value

Examples

x = 4 solves x + 2 = 6
(3, 5) can solve a system
x > 7 has many solutions

Common mistake

Always check a solution by substituting it back into the original statement.

Try one

Question: Is x = 3 a solution of x + 5 = 8?

Show answer

Yes. 3 + 5 = 8.

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