https://or.khanacademy.org/math/class-7-od/x48ac5f37f7da7ee1:algebra-odia-class-7/x48ac5f37f7da7ee1:equation-and-its-solution-odia-class-7/e/testing-solutions-of-equations-inequalities 2026-04-09T15:46:46.013815182Z ଏକ ସମୀକରଣର ସମାଧାନ ଯାଞ୍ଚ କରିବା Practice plugging in values to equations and checking to see if the equations hold true. Ben S. exercise https://or.khanacademy.org/math/in-class-8-math-foundation/x5ee0e3519fe698ad:simple-equations/x5ee0e3519fe698ad:solving-equations/e/find-the-mistake-two-step-equations 2025-06-25T06:24:06.17596567Z ଦ୍ୱି-ସୋପାନ ବିଶିଷ୍ଟ ସମୀକରଣରେ ଭୁଲ ନିରୂପଣ କରିବା Practice spotting the mistake in someone else's work as they attempt to solve two-step equations. Common mistakes include distributing incompletely and not performing the same operation on both sides of the equation. Ben exercise