What I have learned about grade 9 solving equations

what is an equation?:

an equation in math is a statement that has 2 or more term in the equality. usually the equal sign (=) ideates that’s its an equation.

what are equivalent equations?:

in mathematics an equivalent equation is most commonly used in algebra usually these equations have roots were if you add or subtract a number on both sides makes an equivalent equation.

how to solve an equation?:

how I solve my equations is that I like to subtract or add on each side and some people like drawing their equations but I like lining mine up and than I make zero pairs then when I’ve got x I divide the remaining number by x and that’s how I get X. with algebra tiles its the same idea but a little. bit different

B – brackets

F – fractions

S – sort

D – divide

 

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