Essential Question
| How can solve one-step equations using inverse operations? |
Objective
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I will be able to solve one-step equations using inverse operations.
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Activity
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Homework
| None! |
Friday, February 26, 2016
Friday, February 26, 2016
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So how you 28=7x you half to make x all by its self so first you do divided by 7 on both sides 7 divided by 28 equalls 4 sow now you hafe to cheak your anwser so 28=7 multipled by 4 28=28
ReplyDeleteTo solve 28=7x, you first get x all by itself by dividing by 7 on both sides of the equation.
ReplyDeleteSo to figure out 28=7x you will have to do 28 divide 7 and then my answer would be 4 and that would be my answer.
ReplyDeleteyou would have to get x by it self so you would divide 7 by 28
ReplyDeletethen you would have to show what x= so then you would check
so x =4
ReplyDeleteThe opposite of multiplication is division so 7x would = 7 over x and x =4 so you would replace the x with 4 so 7 times 4 =28 so 28=28.
ReplyDelete28 = 7x
ReplyDeleteR.A.C.E
First you are going to try to find X All by itself
so what i did was 28 divided by 7 which equals 4 so
X=4
First what you do is you try to make the x by it self. Next you do the number you do the opposite of the number then you have the answer. Now you cheak to see if the answer is correct.
ReplyDeleteTo solve 28=7x you do division to undo multiplication and then you do 28 divided by 7 and 7 divided by 7 so now x is all by itself and so to get the answer you do 28 dived by 7 and equals 4
ReplyDeletethe answer for 28=7x for my solving would be 28 divide 7 would be 4 and that would be my answer.
ReplyDeleteOpposite of multiplication for 7x is 7x divided by 28 and what I did on one side I did to the other than 28 divided by 7 and got 4. Now I know what x is and now check 28=7 and 28=28
ReplyDeleteyou cane solov the promlm and the the x all biy it sellf so you 7 / by 7 and the 28 /by 7
ReplyDeleteIn order to solve 28=7x you have to get x by itself by dividing both sides of the equation by using the inverse operation.
ReplyDeleteTo solve 28=7x you have to get x all by itself after you do that you have to do the opposite of multiplying which is division after that you do 7 divided by 28 and that get's your answer which is 4 and that = 28=74
ReplyDeleteTo solve 28= 7x first you do the inverse problem witch is division so you divided 28/7 and 7/7 and then the x=28 and then you check the answer and the final answer 28=28
ReplyDeletehow to solve 28=7x is first you do the opposite of multiplication which is division you put lines under the 7x and the 28 to represent division and than you are support to do get the x all by it's self so you cross out the two 7's and than you figer out what the x is which is 4.
ReplyDelete28=7x first i will divide 7 under 28 and 7x cross the two 7 so the (x) is by itself than 28/7 divide that by 4 so it will be 28=7(4) so 7 times 4 is 28 so i am going to check it 28=28
ReplyDelete28=7x first i will divide 7 under 28 and 7x cross the two 7 so the (x) is by itself than 28/7 divide that by 4 so it will be 28=7(4) so 7 times 4 is 28 so i am going to check it 28=28
ReplyDelete