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y = ½ (6y = 3)
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10y plus 23 equals 4y plus 26 equals?
y= 3/6 which reduces to 1/2
20 plus 4-21 plus 2 equals what?
26 - 21 = 5 or 24 - 23 = 1
How do you solve the system of equation problem in algebra 8x-10y equals 2 added with 7x-5y equals 13?
8x - 10y = 27x - 5y = 13First, we need to eliminate one of the variables. For this, we would like to have them with the same coefficient but different sign. We can do this if we multiply by -2 the second equation.8x - 10y = 2-2(7x - 5y) = -2(13)8x - 10y = 2-14x +10y = -26Now, we can add both equations, and solve for x.(8x - 10y) + (-14x + 10y) = (2) + (-26)(8x - 14x) +(-10y + 10y) = (2 - 26)-6x = - 24-6x/-6 = - 24/-6x = 4Substitute 4 for x in the first equation:8x - 10y = 28(4) - 10y = 232 - 10y = 232 - 32 - 10y = 2 - 32-10y = -30-10y/-10 = -30/-10y = 3Thus, the solution of the system is (4, 3).Check:
What is 26 plus 26 plus 26 plus 26 plus 26 plus 26 plus 26 plus 26 plus 26 plus 26 plus 26 plus 26 plus 26 plus 26 plus 26 equals?
15x26=390
23 over 9 plus 1 over 3 equals?
23/9 + 1/3 = 23/9 + 3/9 = 26/9 = 2 8/9
If a plus a plus b plus b equals 26 and b plus b plus c equals 22 and c plus c plus c plus c plus b plus b equals 46 then a equals?
2a + 2b = 26 2b + c = 22 ===> b = 11 - c/2 4c + 2b = 46 ===> b = 23 - 2c From the 2nd and 3rd equations: 11 - c/2 = 23 - 2c 22 - c = 46 - 4c 22 - 46 = -4c + c ===> -24 = -3c ===> c = 8 Substitute c=8 into the 3rd equation: b = 23 - 16 = 7 Substitute b=7 into the 1st equation: 2a + 14 = 26 2a = 12 ===> a = 6
What plus another number equals 26?
How about 20 plus 6 equals 26 as one example
Does the expression f-13 have a greater value when f equals 23 or when f equals 26?
26
What is 26 plus a if a is equals 8?
26 + 8 = 34
What is the answer to 10n equals 9n plus 26?
n = 26
What is 26 plus 23?
49
26 plus -11 plus 25 equals?
40
