% to fraction:107%= 1.07 in decimal= 107/100 in fraction
1.07 1.07
4/9x - 1/9 is an expression, not an equation. An expression cannot be solved.
If that's + 49y2, the answer is (9x - 7y)(9x - 7y) or (9x - 7y)2
If that's + 49y2, the answer is (9x - 7y)(9x - 7y) or (9x - 7y)2
You can solve that equation for either x or y. To solve for y: Subtract 9x from both sides to get -4y=7-9x Divide both sides by -4 to get y=-(7-9x)/4 or -1.75+2.25x
To solve the equation 9x + y = 22, you need to isolate one of the variables. You can do this by either substituting a value for one variable and solving for the other, or by rearranging the equation to solve for one variable in terms of the other. For example, if you choose to solve for y, you would subtract 9x from both sides to get y = 22 - 9x. If you choose to solve for x, you would subtract y from both sides to get 9x = 22 - y, then divide by 9 to solve for x.
2x + 9x simplified would be 11x
2y - 9x = 14 2y = 14 + 9x y = (14 + 9x) / 2
44 = 9x +8 36=9x 4=x
It is: 107% = 1.07 as a decimal
Divide both sides of the equation by x: x2 = 9x x2 / x = 9x / x x = 9
-9x + 4 = -50 -9x = -50 - 4 -9x = -54 -x = -6 x = 6.
9x-5x=4x, 7/4=1.75, x=1.75
2x + 5x - 1 = 9x 7x - 1 = 9x -1 = 9x - 7x -1 = 2x -1/2=x
x = -3
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