0
7x^(2)
= 7
Divide both sides by '7'
Hence
x^(2) = 1
Square root both sides
x = (+)1 & (-)1 , usually written as ' +/- 1 '.
Remember
(+) X (+)1 = 1
&
-1 X -1 = 1
What else can I help you with?
What does x equal in 8x equals 7x-7?
8x=7x-7 x=-7
What would the value of x equal if 7x plus 12 equals 3?
x=(-9/7) 7x+12=3 7x=(-9) x=(-9/7)
7x plus 7 equals 28 x equals?
7x+7=28x 28x-7x=7 21x=7 x=3
What means 7x - 6 equals 20?
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
What does 7 equal in algebra?
7 equals 7, in any form of math. If it were to have something attached to it, however, such as 7x, it would most likely be something else.
What does x equal in 8x equals 7x-7?
8x=7x-7 x=-7
What would the value of x equal if 7x plus 12 equals 3?
x=(-9/7) 7x+12=3 7x=(-9) x=(-9/7)
7x plus 7 equals 28 x equals?
7x+7=28x 28x-7x=7 21x=7 x=3
What properties of equality allows 7x - 1 to equal 7x - 7?
None. 7x - 1 is not equal to 7x - 7.
What means 7x - 6 equals 20?
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
What are the steps for 7x plus 29 equals 36?
7x + 29 = 36 7x + 29 - 29 = 36 - 29 7x = 7 7x/7 = 7/7 x = 1
What does 7 equal in algebra?
7 equals 7, in any form of math. If it were to have something attached to it, however, such as 7x, it would most likely be something else.
-7x - 2 equals 24 - 9x?
-7 x -2= 14 24 - 9= 15 So no, it is not equal.
Resolve -7x equals -49?
42
What is the slope y equals 7x?
7
What are the steps for 7x plus 8 equals 36?
7x + 8 = 36 - 8 = - 8 -------------- 7x = 28 7x/7 = 28/7 x = 4
What is the slope of 7x plus y equals 6?
7x + y = 6 y = 6 - 7x dy/dx = 0-7 = -7 Slope = -7
