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Divide both sides by 6: 3 - r = 0, so r = 3 satisfies the equation.

Q: 18-6r equals 0 What does r equal?

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r=0 is the solution...

a could equal 0 and r could equal 27a could equal 1 and r could equal 23a could equal 2 and r could equal 19a could equal 3 and r could equal 15a could equal 4 and r could equal 11a could equal 5 and r could equal 7a could equal 6 and r could equal 3a could equal 7 and r could equal - 1It could be any of these and many, many more...is it the whole question?

r = 4

if you have 12r and you minus 4r it doesn't equal 48. it would equal 8r to find out what r is i would have to see the whole problem

R2 - 16 = 0 R2 = 16 Take the square root of each side to get rid of the square on R. R = 4

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r=0,Tr-r = 0 = r(T-1), since T != 1, then T-1 is non zero so r must be zero.

r=0 is the solution...

pq-r, if p is 3, q is 4, and r is -6 is equal to 3 x 4 - (-6), which is equal to 12 + 6, which is equal to 18.

a could equal 0 and r could equal 27a could equal 1 and r could equal 23a could equal 2 and r could equal 19a could equal 3 and r could equal 15a could equal 4 and r could equal 11a could equal 5 and r could equal 7a could equal 6 and r could equal 3a could equal 7 and r could equal - 1It could be any of these and many, many more...is it the whole question?

451.72=r3 7.6728~=r

300

r2 + r - 20 = 0(r + 5)(r - 4) = 0r + 5 = 0 or r - 4 = 0r = -5 or r = 4

if: r = 5z 15z = 3y then: z = y/5 r = 5(y/5) r = y

r = 4

r+r+r+r+r=10 therefore, r must equal two

if you have 12r and you minus 4r it doesn't equal 48. it would equal 8r to find out what r is i would have to see the whole problem

a = 4, g = 1,e = 9, l = 8, r = 7, o = 2, n = 6, b = 3, d = 5, t = 0