0
3x+4=-11
3x=-15
x=-5
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∙ 13y ago
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Rewrite the equation in slope- intercept form 3x plus y equals -11?
-8
Is there an answer for 8 plus 3x equals x plus 11 plus 2x?
No because: 8+3x=x+11+2x (rewrite equation) 8+3x=11+3x (combine like terms) 8=11 (subtract 3x from both sides) This is obviously a false statement, so there is no solution or answer to the equation.
What is the discriminant for this equation x2-3x plus 5 equals 0?
The discriminant is -11.
Put the equation x2 plus 3x plus 7 equals 6x plus 18 in the form ax2 plus bx plus c equals 0?
x^2 + 3x + 7 = 6x + 18 x^2 - 3x - 11 = 0
Is x equals -3 a solution to the equation 2x plus 8 equals 3x plus 11?
According to my calculations, yes. 2x+8=3x+11 -8 2x=3x+3 -2x 0=x+3 -3 -3=x
Rewrite the equation in slope- intercept form 3x plus y equals -11?
-8
Is there an answer for 8 plus 3x equals x plus 11 plus 2x?
No because: 8+3x=x+11+2x (rewrite equation) 8+3x=11+3x (combine like terms) 8=11 (subtract 3x from both sides) This is obviously a false statement, so there is no solution or answer to the equation.
What is -37 equals 3x plus 11-7x?
It is an equation and the value of x is 12
What is the discriminant for this equation x2-3x plus 5 equals 0?
The discriminant is -11.
Put the equation x2 plus 3x plus 7 equals 6x plus 18 in the form ax2 plus bx plus c equals 0?
x^2 + 3x + 7 = 6x + 18 x^2 - 3x - 11 = 0
-3x plus 2y equals 11?
Your answer can be solved by rewriting the equation in point-intercept notation. * -3x + 2y = 11 * 2y = 3x + 11 * y = (3x+11)/2 That line lists all of the possible answers.
Is x equals -3 a solution to the equation 2x plus 8 equals 3x plus 11?
According to my calculations, yes. 2x+8=3x+11 -8 2x=3x+3 -2x 0=x+3 -3 -3=x
What best describes the following equation 3x plus 14 equals 3x plus 24?
undefined.
How to Solve the system using substitution 3x plus 2y equals 7 y equals negative 3x plus 11?
Where is y in the first equation, you put its equivalent (=) -3x + 11 The first equation is then transformed into: 3x + 2*(-3x + 11) = 7. Then you get: 3x + (-6x) + 2*11 = 7 <=> -3x + 22 = 7 <=> 22 - 7 = 3x <=> 3x = 15 <=> x = 15/3 <=> x = 5. Then you substitute the x in the second equation by its equivalent so, (x = 5) y = -3*x + 11 <=> y = -3*5 + 11 <=> y = -15 + 11 <=> y = -4. x = 5. y = -4.
What are the three consecutive numbers in the equation 3x plus 3x plus 3 plus 3x plus 9 equals 162?
50, 53, 59
Which point lies on the line described by the equation y minus 8 equals 3x plus 3?
(2, 11)
Which ordered pair is a solution of y equals -3x plus 11?
There are an infinite number of ordered pairs that satisfy the equation.
