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2x-3 = 10x-99
start by moving the terms with variables (x) on one side of the equal sign, and the constants (regular number, with no variables) to the other side. Do this by addition and subtraction.
2x-3 = 10x-99
+99 +99
now you have
2x +96= 10x
now get both of the variables on the right side
2x+96 = 10x
-2x -2x
now you have
96 = 8x
now solve for x by dividing each side by 8
96/8 = 8x/8
x= 12
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12x-3=2x+17 10x-3=17 10x=20 x=2
What the answer to 12x plus 3 equals 2x-7?
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-2(5x+3)-2x<-3(2x-4)+2
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13 + 2x = 32x = 3 - 132x = -10x = -5
Which equation has the steepest graph y equals 7x plus 3 y equals -2x plus 6 y equals -10x - 4 y equals 8x - 1?
y=-10x-4
Solve 2x divided by 3 equals 8 plus 4x?
2x/3 = 8 + 4x2x = 24 + 12x-24 = 10x-2.4 = x
What is equivalent to 7 - 3(4 - 2x) - 10x?
7-3(4-2x)-10x 4(4)-2x)-10x 16-8x-10 16-18x
X - 3x plus 4 equals 3 - 9?
x -3x + 4 = 3 - 9-2x + 4 = -6-2x = -102x = 10x = 5
What is the solution to 10x-7y equals -1 and -2x-7y equals -25?
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