Rearrange Equation Paper For Free

Changing the Subject - Corbettmaths - YouTube YouTube Start of suggested clip End of suggested clip Remember we did the opposite to both sides. So p take away 2w is just p take away 2w. And on theMoreRemember we did the opposite to both sides. So p take away 2w is just p take away 2w. And on the right hand side we took away 2w to get rid of the plus 2w. So we're just going to be left with 2 l.

Example Rearrange y =11+7x to make x the subject. Solution Starting from y =11+7x we subtract 11 from each side to give y ? 11 = 7x. Then, dividing both sides by 7 gives y ? 11 7 = x. Finally x = y ? 11 7 .

Example Rearrange y =11+7x to make x the subject. Solution Starting from y =11+7x we subtract 11 from each side to give y ? 11 = 7x. Then, dividing both sides by 7 gives y ? 11 7 = x. Finally x = y ? 11 7 .

GCSE Maths - How to Rearrange Formulas #48 - YouTube YouTube Start of suggested clip End of suggested clip And just subtract 4 from both sides. Giving us y minus 4 equals 3x. And to get rid of the 3 we justMoreAnd just subtract 4 from both sides. Giving us y minus 4 equals 3x. And to get rid of the 3 we just divide both sides by 3. But importantly it's the whole of the y minus 4 that we're dividing by 3.

Rearranging Equations for GCSE Physics - YouTube YouTube Start of suggested clip End of suggested clip So here. I would like to have math. As a subject of the formula. We have force equals mass timesMoreSo here. I would like to have math. As a subject of the formula. We have force equals mass times acceleration. Now there is little x in here and we need to do the opposite.

Rearranging Harder Formulae - YouTube YouTube Start of suggested clip End of suggested clip So if we divide both sides by five plus b we get eight over five plus b. So a is equal to eight overMoreSo if we divide both sides by five plus b we get eight over five plus b. So a is equal to eight over five plus b a is by itself it's the subject of the formula. Okay one of these for you to try.

GCSE Maths - How to Rearrange Formulas #48 - YouTube YouTube Start of suggested clip End of suggested clip And just subtract 4 from both sides. Giving us y minus 4 equals 3x. And to get rid of the 3 we justMoreAnd just subtract 4 from both sides. Giving us y minus 4 equals 3x. And to get rid of the 3 we just divide both sides by 3. But importantly it's the whole of the y minus 4 that we're dividing by 3.

How To Change The Subject of a Formula - GCSE Maths - YouTube YouTube Start of suggested clip End of suggested clip But if you want to show your work you can do it like this. So right now we have y minus a is equalMoreBut if you want to show your work you can do it like this. So right now we have y minus a is equal to x. So now that we have x by itself we're done. So the answer is just x is equal to y minus.