x = 58
love dane and megg
x = 4
5(8) + 9 = 49.
2x+9 = 49-3x 2x+3x = 49-9 5x = 40 x = 8
Let the number is x So, X+20=69 X=69-20 X=49 THE NUMBER IS 49 SO, 49 plus 20 equal to 69 .•.
x equals 19
If it is x +49 The answer is x+49.It cannot be simplified further. It it is x+4 9.I think it is 4 x 9=36,so the answers will be x+4 9=x+4 x 9 =x+36 Be more specific when you ask a question.If you have any doubght Post a message on my message board
10x + 7 = 4x + 49 6x + 7 = 49 6x = 42 x = 6
Can you help with this equation? Thanks. Solve for x and y and z for the following. x plus y plus z equals 9 x plus 2y plus 3z equals 23 x plus 5y plus -3z equals -7
X equals 9.
x2 = 49/81 so x = 7/9
2x = -x +9
(1, 9)