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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
7x plus 4 equals 3x plus 16 equals?
x=6
Simplify x2-7x plus 6 divided x2-36?
i got 42 divided 7x
What is the slope of 7x plus y equals 6?
7x + y = 6 y = 6 - 7x dy/dx = 0-7 = -7 Slope = -7
How do you factor 49x squared minus 84x plus 36?
49x2 - 84x + 36 = (7x - 6)(7x - 6) or (7x - 6)2
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 the slope of this 7x plus y equals 6?
6
7x plus 4 equals 3x plus 16 equals?
x=6
What part of a group of equations is 49x squared plus 84x plus 36?
It is a quadratic expression and it is (7x+6)(7x+6) when factored
What is the solution to 7x plus y plus z equals 6 7x plus y plus 4z equals 9 y plus x equals 6?
7x + y + z = 6 7x + y + 4z = 9 y + x = 6 Take the first two statements and subtract them. 7x + y + z = 6 7x + y + 4z = 9 _____________ 0 + 0 - 3z = -3 Therefore: z = 1 Then you are left with: 7x + y + 1 = 6 7x + y + 4 = 9 which is impossible, so this is an impossible equation.
Simplify x2-7x plus 6 divided x2-36?
i got 42 divided 7x
X2 plus 7x plus 9 equals 3?
x2 + 7x + 9 = 3 ∴ x2 + 7x + 6 = 0 ∴ (x + 6)(x + 1) = 0 ∴ x ∈ {-6, -1}
What is 7x plus 6 equals -18?
7x + 6 = -18 7x = -24 x = -24/7 x = -3.428571 recurring (that is, -3.428571428571...)
What is the slope of 7x plus y equals 6?
7x + y = 6 y = 6 - 7x dy/dx = 0-7 = -7 Slope = -7
