x - 10x = 9x, so 9x + 3 = 0, so 9x = -3 so x = -1/3
2x + 3 = 9x Subtract 2x from both sides: 3 = 7x Divide both sides by 7: 3/7 = x
44 = 9x +8 36=9x 4=x
3x2-9x = 0 x(3x-9) = 0 x = 0 or x = 3
9 x 27 equals 243
x = -3
2x+3=9x 3=9x-2x 3=7x x=3/7
x - 10x = 9x, so 9x + 3 = 0, so 9x = -3 so x = -1/3
2x + 3 = 9x Subtract 2x from both sides: 3 = 7x Divide both sides by 7: 3/7 = x
It is not possible to give a sensible answer because the operator between y1 and 9x is not visible.
44 = 9x +8 36=9x 4=x
3x2-9x = 0 x(3x-9) = 0 x = 0 or x = 3
2y - 9x = 14 2y = 14 + 9x y = (14 + 9x) / 2
9 x 27 equals 243
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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
9x-5x=4x, 7/4=1.75, x=1.75