Solve: 4W - 1/5 gu = u/4Here make (u) the subject.?
483467
First rewrite the equation such that it becomes \n4w/1 - gu/5 = u/4\n\nThen, change the denominator to 20. it'll become \n80w - 4gu = 5u\n\nShift all the u terms over the left and leave the rest on the right.\n-4gu-5u = -80w\n\nchange the signs by taking out the minus sign\n- (4gu + 5u) = -(80w)\n4gu + 5u = 80w\n\ntake out the common u term\nu (4g + 5)= 80w\n\ndivide 80w by 4g+5 and you will get\nu = 80w/ 4g + 5\n\nand that's the answer! hope this helps.\n\n* note: when making smth the subject of formula, the subject itself cannot appear in formula. e.g it should be u = 80w/ 4g + 5 NOT u= 80wg-4gu (or smth to this extent) as the u term  appears in the formula.
779746
assume u1 is angular path1, u2 is angular path2\nu1=w1*t, u2=w2*t, while u1+u2=2*pi rad \nthus 2*pi=(w1+w2)*t, hence t=2*pi/(w1+w2).
782406
°oO****Oo°°oO****Oo°°oO****Oo°\n\n\n 4 ∫[g(x)] g'(x) dx = 4 x 1/2g(x)² +c = 2g(x)²+c\n\nits the first suggestion that u made but i think you forgot the number 4...\n\n\n°oO~<<_P~'*'_ I~'*'_M~'*'_O~'*'~L _~'*'_A>>~Oo°
865937
w=x\nl=2x\n2w+2l=P\n2x+2(2x)=2\n2x+4x=2\n6x=2\nx= 1/3\n\nwidth is 1/3 and length is 2/3
756998
f(g(x))= 4g(x) -5\n= 4(x/3) -5\n= 4x/3 -5\ns
304995
1{p+5}/u-6\n\nThe 1 can be distributed into the {p+5}\n\n{p+5}/u-6
491746
If u could give the entire question i could solve it for u and i'm not jokin. its actually quite easy.Its basically\n\n(w+3)/4w * 2w/(w-3).So wat ud have is\n\n1/2( (w+3)/(w-3) )\n\nits xactly like sayin 2/4 = (2/1) / (4/1)
939750
W=mg ... where g is the gravitational acceleration
262916
4 OH-(aq) --->  O2(g) + 2H2O(l) + 4e-
618786
see this 4^5$32@* ghh4$)--==Y7^6hnyntt%5$$%%44557 b7B7g77&765&yY\nis = to none, now happy
904672
let u = x^2 + 1, then you have du = 2xdx, => dx = 1/2x du,\n\nsubstitute back you are on the way  to solve it
426775
b = 2g - 10\ng = (b + 10)/2
46701
v=u+at\nv^2-u^2=2as\ns=ut+1/2at^2\ns=disance traveled\nu=initial vel.\nv=final vel.\na=accelaration\nt=time
240687
4m+H-(4m-h) =\n4m+H-4m+h=\n4m-4m+H+h=\n0+H+h=\nH+h
974937
please complete the equation
663777
SOrry, I can't help you. If I had the formulas I could do it, but there is no way I remember that off the top of my head! Good luck
859744
(x + 4y)(x - 4y)\nI answered 2 of your questions. Do the rest of the questions yourself.