What makes the properties "of equality" is it just ehen your finished solving the equation?
@doesmathforcoffee2 ай бұрын
“Addition prop of equality”, “division prop of equality” - the “of equality” part refers to the fact that you’re keeping the equation equal by doing the same thing on both sides. It’s a short way of saying it.
@P1ll0wP3t2 ай бұрын
@@doesmathforcoffee thank you so much!
@midispiache67746 ай бұрын
Dont you need to proof 26-1 = 25 ?
@doesmathforcoffee6 ай бұрын
Not necessary to go there.
@bannor2164 ай бұрын
this isn't a proof. thanks
@doesmathforcoffee4 ай бұрын
It’s how geometry teachers introduce proofs in geometry. You’re welcome.