November 2025
Intermediate to advanced
207 pages
6h 14m
English
Content preview from Excel at 40
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- Goal Seek
What if I told you Excel could solve for X, like your algebra teacher, but without the chalkboard or the attitude?
That’s exactly what Goal Seek does. You give Excel the outcome you want, and it works backward to find the input that makes it happen.
No formulas, no Solver, no heavy lifting. Just pure algebra, Excel-style.
History of the Feature
Goal Seek first appeared in Excel 5.0 (1993), alongside Pivot Tables and VBA. It was tucked under the Tools > Goal Seek menu back then. Today, you’ll find it under Data > What-If Analysis > Goal Seek.
But the idea goes back even further. Excel inherited the concept from Lotus 1-2-3, which had a version called “Backsolver.” Microsoft gave it a cleaner interface and made it part of a broader ...
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