The Singing Hedgehog Guide to:

Algebra - Substitution 1

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Algebra - Substitution 1

Another part of algebra where we do what it says!

We have to substitute or replace every letter with a number.

We do this in the "Not thinking very much at all" line.

We must look out for the usual algebra problems:

multiplying

minus signs

squares (and other powers)

next pageWe have to substitute or replace every letter with a number.

We do this in the "Not thinking very much at all" line.

We must look out for the usual algebra problems:

multiplying

minus signs

squares (and other powers)

return to SHG main page