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-x plus 3 equals -12?
-9
What is x-9 equals 15 for x?
x-9 = 15 x = 15+9 x = 24
How do you solve x plus 6 equals 2x-9?
x + 6 = 2x - 9 Add 9 to both sides: x + 15 = 2x Subtract 1x from both sides: 15 = 1x or 15 = x
What is the answer to 8 over 15 plus 2 over 9?
The LCF is 45 because 15 x 3 equals 45 and 9 x 5 equals 45. Now, multiply 8 x 3 to get 24 and 2 x 5 equals 10. 24 plus 10 equals 34. The answer is 34 over 45.
What is x plus x plus x for x equals 15?
find x+x+x when x=15 15+15+15=45
-x plus 3 equals -12?
-9
6x-x plus 15-9 equals?
6x-x+15-9= 6x-x=5x 15-9=6 5x+6=0 5x=-6 x=-1.2
What is the solution of x2 plus 24x plus 144 equals 9?
x2+24x+144 = 9 x2+24x+144-9 = 0 x2+24x+135 = 0 (x+9)(x+15) = 0 x = -9 or x = -15
What is x-9 equals 15 for x?
x-9 = 15 x = 15+9 x = 24
How do you solve x plus 6 equals 2x-9?
x + 6 = 2x - 9 Add 9 to both sides: x + 15 = 2x Subtract 1x from both sides: 15 = 1x or 15 = x
What is the answer to 8 over 15 plus 2 over 9?
The LCF is 45 because 15 x 3 equals 45 and 9 x 5 equals 45. Now, multiply 8 x 3 to get 24 and 2 x 5 equals 10. 24 plus 10 equals 34. The answer is 34 over 45.
What is x plus x plus x for x equals 15?
find x+x+x when x=15 15+15+15=45
What is the vaule of 5x plus 9 when x equals 3?
5X + 9 5(3) + 9 15 + 9 = 24 ====
Given a paralleogram ABCD angle A equals 30 plus 5x and angle D equals 15 plus 10x What is x?
9 degrees
10 plus x equals - 9 plus 2x?
x equals 19
What is 1over3x plus x plus 8 plus x equals 15?
1over3x+x+x+8+x=15
What is fifteen plus x equals six x plus sixty?
x=-9 15 + x = 6x + 60 x = 6x + 45 -5x = 45 x = -9 15 + (-9) = (6 * (-9)) + 60 15 - 9 = -54 + 60 6 = 60 - 54 6 = 6 There is no answer because, 15+x=6x+60 -15 -15 x=6x+45 Which is imposible because "x" can't equal itself times six plus forty-five.
