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9a = 6a + 4
subtracting 6a from each side, 3a = 4
dividing each side by 3, a = 4/3
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If 6a plus 3b equals 2 and b 4 then what is the value of 3a?
The solution for the value of 3a would be -3. The equation would be 6a + 3(4) = 2.
What is -4 plus 10 plus 6a -2a plus 3?
-4 + 10 + 6a - 2a + 3 9 + 4a
Solve 6a-4 equals -2?
6a - 4 = -2(+ 4 on both sides)6a = 2(divide both sides by 6)a = 2/6a = 1/3
What is 3a² 3a²?
3a^2 + 3a^2 = 6a^2 3a^2 - 3a^2 = 0 3a^2 x 3a^2 = 9a^4 3a^2 divided by 3a^2 = 1
What does negative 4 plus 4 equal?
-4 plus 4 equals zero.
6a plus 4 when a equals 5?
34
What is the answer to 9a plus 2 equals 4a-18?
a= -4
How do you solve 6a plus 4 equals 5a-2?
6a + 4 = 5a - 2 means that 6a - 5a = -2 - 4 which gives a = -6
6a - 5b equals 9 2a plus 5b equals 23?
(4, 3)
How do you solve a squared minus 4 over 2 plus 6a times 3 plus 9a over a squared plus 5a plus 6?
In order to solve something, there needs to be an equation. If I have read your equation right you have: (a² - 4)/(2 + 6a) x (3 + 9a)/(a² + 5a + 6) This looks like it needs to be simplified. There are two fractions being multiplied, so multiply the numerators and denominators together, giving: (a² - 4)/(2 + 6a) x (3 + 9a)/(a² + 5a + 6) = ((a² - 4)(3 + 9a)) / ((2 + 6a)(a² + 5a + 6)) Now, simplify the polynomials to remove the squared terms and any common factors: a² - 4 = (a - 2)(a + 2) 2 + 6a = 2(1 + 3a) 3 + 9a = 3(1 + 3a) a² + 5a + 6 = (a + 3)(a + 2) Giving: ((a² - 4)(3 + 9a)) / ((2 + 6a)(a² + 5a + 6)) = ((a + 2)(a - 2)3((1 + 3a))/(2(1 + 3a)(a + 3)(a + 2)) This can now be simplified by cancelling out equivalent terms, giving: ((a + 2)(a - 2)3(1 + 3a))/(2(1 + 3a)(a + 3)(a + 2)) = ((a - 2)3) / (2(a+3)) = 3(a - 2) / 2(a + 3) = (3a - 6) / (2a + 6)
9a plus 2 equals 4a-18?
so 5a = -20 making a = -4
If 6a plus 3b equals 2 and b 4 then what is the value of 3a?
The solution for the value of 3a would be -3. The equation would be 6a + 3(4) = 2.
How do you do 7a plus 8 equals 6a plus 14?
A = 4 (7x4) + 8 = 36 (6x4) + 14 = 36
How do you factor 81a2 plus 36a plus 4?
(9a + 2)(9a + 2)
What is the factor of a2 plus 9a plus 20?
a2+9a+20 = (a+4)(a+5) when factored
What is -4 plus 10 plus 6a -2a plus 3?
-4 + 10 + 6a - 2a + 3 9 + 4a
What is 2A times 3 equals 8 plus 4A?
2a*3 = 8+4a 6a = 8+4a 6a-4a = 8 2a = 8 a = 4
