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7x-6=20
You add 6 to both sides of the equal sign to get 7x=26.
Then you divide both sides by 7 to isolate "x". x=26/7
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What is 7x - 4 equals 3x plus 20?
x=6 hope this helps
What is x2 plus 7x equals - 2x2 plus 6 in the form ax2 bx c equals 0?
x2 + 7x = 2x2 + 6 x2 - 2x2 + 7x = 6 -x2 +7x - 6 = 0 or alternatively x2 - 7x + 6 = 0
What is the answer to 9x plus 6 equals 7x plus 18?
9x+6 = 7x+18 9x-7x = 18-6 2x = 12 x = 6
What is 7x plus 6 equals 41 what is x?
Here is the work for that problem. 7x+6= 41 7x=41-6 (subtracting 6 from both sides) 7x=35 x=5
What is the slope of 7x plus y equals 6?
7x + y = 6 y = 6 - 7x dy/dx = 0-7 = -7 Slope = -7
What is 7x - 4 equals 3x plus 20?
x=6 hope this helps
What is 7x equals 42?
7x=42x=42/7x=6
What is x2 plus 7x equals - 2x2 plus 6 in the form ax2 bx c equals 0?
x2 + 7x = 2x2 + 6 x2 - 2x2 + 7x = 6 -x2 +7x - 6 = 0 or alternatively x2 - 7x + 6 = 0
What is the standard form of y equals -7x plus 6?
7x+y=6
What is the answer to 9x plus 6 equals 7x plus 18?
9x+6 = 7x+18 9x-7x = 18-6 2x = 12 x = 6
What is 7x plus 6 equals 41 what is x?
Here is the work for that problem. 7x+6= 41 7x=41-6 (subtracting 6 from both sides) 7x=35 x=5
What is the slope of this 7x plus y equals 6?
6
7x-3 equals 39 solve for x?
7x-3=39 7x=42 x=6
How do you solve 7x-2 equals x plus 4?
7x-4=x+2 7x=x+2+4 7x=x+6 7x-x=6 6x=6 X=1
Six less than seven times a number is equal to - 20?
Let the number be x: 7x-6 = -20 7x = -20+6 7x = -14 x = -2
What is the slope of 7x plus y equals 6?
7x + y = 6 y = 6 - 7x dy/dx = 0-7 = -7 Slope = -7
What is 7x plus 6 equals -18?
7x + 6 = -18 7x = -24 x = -24/7 x = -3.428571 recurring (that is, -3.428571428571...)
