Which number line represents the solution to X +4 equals two?
What is a solution to x 6 )( x 2 )= 60?
The solution to the equation (x + 6)(x + 2) = 60 is x = 4, -12.
Which equation has no solution |- x 3?
|-x – 3| = 5, |2x – 1| = 0, |5 – 3x| = -8, |-x + 9| = 0. The absolute value of any equation can never be negative. Thus, the equation has no solutions.
Which is a correct first step in solving 5 2x 8x 3?
Which is a correct first step in solving 5 – 2x < 8x – 3? Step 1: Subtract 3 from both sides of the inequality.
Which is a solution to the equation x 3 )( x 5 )= 35?
x = 10
The solution to the equation (x – 3)(x – 5) = 35 is x = 10 which satisfies the equation.
What values of b satisfy 4 3b 2 2 64 B and B 2 B 2 and B B and B 3 B 2 and B?
Answer: The values of b satisfying 4(3b + 2)2 = 64 are b = 2 ,b = -6. An equation is like a weighing balance with equal weights on both sides. If we add or subtract the same number from both sides of an equation, it still holds.
What is the final step in solving the inequality 2/5 4x 6x 4?
x < 3
The final step in solving the inequality -2 (5 – 4x) < 6x – 4 is x < 3.
What is the missing step in solving the inequality 5 8x 2x 3?
What is the missing step in solving the inequality 5 – 8x < 2x + 3? Add 8x to both sides of the inequality.
What is a correct first step in solving the inequality 4 3 5x ≥ 6x 9?
The correct first step in solving the inequality -4(3 – 5x) ≥ -6x + 9 is -12 + 20x ≥ -6x + 9.
How many solution exist for the given equation?
If solving an equation yields a statement that is true for a single value for the variable, like x = 3, then the equation has one solution. If solving an equation yields a statement that is always true, like 3 = 3, then the equation has infinitely many solutions.
Which is the solution set of the inequality?
The solution set of an inequality is the set of all solutions. Typically an inequality has infinitely many solutions and the solution set is easily described using interval notation. The solution set of example 1 is the set of all x <= 7.
What is the correct first step in solving the inequality?
Answer: The first step in solving the given inequality is to use the distributive property and open the brackets, that is, -8x + 4 > 5 – 3x.
How many solutions exist for the given equation 3?
Infinite solutions exist for the given equation 3(x+10) + 6 = 3(x+12).
Which equation has no solution?
A system of linear equations has no solution when the graphs are parallel. Infinite solutions. A system of linear equations has infinite solutions when the graphs are the exact same line.
What is the solution to 4 2x 6 =- 24?
Summary: The two solutions to the equation -4|-2 + 6| = -24 are x = 0 and x = 6.
How many solutions exist for the given equation 12x?
Summary: There is no solution that exists for the given equation i.e. 12x + 1 = 3(4x + 1) – 2.
How many solutions exist for the given equation 3x 13?
The equation 3x + 13 = 3(x + 6) + 1 is inconsistent and therefore has no solution.
Which equation has no solution 4x 2 =- 6?
It returns only a positive value. ⇒ |4x – 2| = -6 has a negative value -6. |3x – 6| = -5 etc will not have solutions for x. Thus, the equation |4x – 2| = -6 has no solution.