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When you check an answer by using it in another sum e.g
2x+7=13
x=3
substitute to second-
4x+6=18
x=3 which is correct
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∙ 12y ago
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When do you use substitution in real life math problems?
you don't.
Can substitution in math be used to find the exact solution of a system of equations?
yes
Can someone teach you how to use substitution in math?
yes, because obviously you know how
What is a math problem for substitution property?
Which property is demonstrated below? If t=s then s=t
Math for 4th?
Do you mean 4th? because it is impossible to figure out 4xtxh without a solution, an even then, it is impossible without substitution.
What does substitution property of equality mean in math terms?
idk im trying to figure it out myself..... lol jk gtg im doing homework.... =(
What is the Definition of substitution?
substitution menthod
What is a sentence using the word substitution?
I can give you several sentences.Use that ingredient as a substitution for the one you don't have.He is going in as a substitution for the quarterback.This is a substitution for the real thing.Margarine could be used as a substitution.
Which mutation occurs when one nucleotide is replaced with another base?
Substitution
What is Marginal Rate of Substitution?
marginal rate of substitution
When was Substitution - song - created?
Substitution - song - was created in 2009.
When was Successive Substitution created?
Successive Substitution was created in 1989.
