0
3x-3 = 6
3x = 6+3
3x = 9
x = 3
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∙ 12y ago
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3x-3 equals 2x plus 6?
3x - 3 = 2x + 6 3x = 2x + 9 x = 9
What is 4-3x equals 10?
Solve:4 - 3x = 104 - 3x - 4 = 10 - 4-3x = 6-3x/-3 = 6/-3x = -2Check:4 - (3 x -2) = 104 - (-6) = 104 + 6 = 1010 = 10
What is the solution for the 3x plus 6 equals 12?
3x + 6 = 12Subtract 6 from each side:3x = 6Divide each side by 3:x = 2
What is the equation for 3x equals x divided by 6?
0.5
How do you solve 7x plus 6 equals -3x minus 24?
7x+6 = -3x-24 7x+3x = -24-6 10x = -30 x = -3
What is -3x-6 equals -15?
-3x=-15+6 -3x=-9 x=-9/-3 x=3
3x-3 equals 2x plus 6?
3x - 3 = 2x + 6 3x = 2x + 9 x = 9
2x plus 4 equals 3x-3?
2x+3=3x-3 2x-3x=-3-3 -x=-6 x=6
What is 3x-2y equals 6 solve for y?
3x-2y=6 -2y=-3x+6 y=1.5x-3
How do you solve 6x minus 3x equals 6?
6x-3x =6 3x=6 so 6 divided by 3 = 2
3x - 6 equals 4?
3x - 6 = 4Add 6 to each side :3x = 10Divide each side by 3 :x = 10/3 = 3-1/3
What is 3x-3 equals 7x 21?
If: 3x-3 = 7x+21 Then: x = -6
What is the gradient of y equals 3-3x?
6
Which is the slope of a line perpendicular to the line 3x-y equals 6?
-3
What value for X makes the equation 3x plus 3 equals 2x plus 6 true?
If 3x + 3 = 2x + 6 then 3x - 2x = 6 - 3 x = 3
If x equals 3 then graph the function x equals -3x plus 3?
First of all, if 'x' is 3, then 'x' doesn't equal -3x+3 . You must mean y = -3x + 3.If x=3, then (-3x + 3) = -6 .The graph is the point (3, -6) .
-6 plus 3x equals -9?
equivalent to 3x -6 = -9; so 3x = -9 + 6; so 3x = -3 so x = -1. Check: -6 + (3 * -1) = -6 + (-3) = -9 QED
