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What does 12r-4r equals 48 what does r equals?
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
What is the answer to 11r minus 12r?
-1r
What is 12r-8-12 equals?
12r-20
What is the answer to 12r plus 4 equals 112?
12r + 4 = 112, 12r = 108, r = 9
What is r minus 12 greater than or equal to 5?
r - 12 ≥ 5r - 12 + 12 ≥ 5 + 12r ≥ 17
What does 12r-4r equals 48 what does r equals?
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
What is the answer to 11r minus 12r?
-1r
What is 12r-8-12 equals?
12r-20
What is the answer to 12r plus 4 equals 112?
12r + 4 = 112, 12r = 108, r = 9
What is 12r- 8- 12 equals?
It is 12r - 20 or 4*(3r - 5)
What is the answer for -6r-5 equals 7-12r?
-6r-5 = 7-12r 12r-6r = 7+5 6r = 12 r = 2
What is r minus 12 greater than or equal to 5?
r - 12 ≥ 5r - 12 + 12 ≥ 5 + 12r ≥ 17
What is the answer to this math problem 3r squared minus 12r minus 15?
That factors to 3(r - 5)(r + 1) r = 5, -1
How do you factor 9r squared minus 12r plus 4?
(3r - 2)(3r - 2) or (3r - 2) squared.
What is 12r-8-12 simplified?
12r - 20
What is 12r - 8 - 12?
The expression is: 12r-20 when simplified
5r2 plus 12r equals -4r2-4?
To answer a quadratic like this, st everything equal to zero. 5r^2+12r=-4r^2-4 9r^2+12r+4=0 Ask yourself what two numbers add to get 12 that multiply to get 9*4=36 1*36 no 2*18 no 3*12 no 4*9 no 6*6 yes (3r+2)(3r+2) The first and last multiply to get 6 and the outside and inside multiply to get 6. That's (3r+)^2
