answersLogoWhite

0

I think this might read "4x+5 = 4x-1". Subtracting 4x from both sides cannot upset the equality, and then you have +5 = -1, which is nonsense. One moral of this is "make sure your equation makes sense, and actually includes an = sign."

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

Is 5 a solution to 4x plus 7?

4x + 7 is an expression, not an equation. Only an equation (or an inequality) can have solutions, an expression cannot have a solution.


How do you factor x2-4x-80 equals 0?

Use the quadratic equation formula to find the solutions to this equation.


What are the solutions to the equation below (4x plus 36)(8x-40)0?

Assuming you mean:(4x+36)(8x-40) = 0 then you can use the property that a product can only be zero if one of its factors is zero. In other words, you can change this to: 4x + 36 = 0 OR 8x - 40 = 0 Solve each of the individual solutions; their solutions are also solutions to the original equation.


The equation 8-4x=0 has how many real solutions?

the equation has exactly 1 real solution. 8-4x=0 -> add 4x to both sides. 8=4 -> divide both sides by 4. 2=x.


Use the T table to determine 3 solutions to this equation 4x - 2y equals 8?

using the t-table determine 3 solutions to this equation: y equals 2x


How many solutions are there in the quadratic equation x2 - 4x - 77 equals 0?

There are two solutions for x: x=11 and x=-7


Using the discriminant determine the number and type of solutions for this equation?

There are an indeterminate number of invisible solutions.


How many solutions does the equation have?

The number of solutions an equation has depends on the nature of the equation. A linear equation typically has one solution, a quadratic equation can have two solutions, and a cubic equation can have three solutions. However, equations can also have no solution or an infinite number of solutions depending on the specific values and relationships within the equation. It is important to analyze the equation and its characteristics to determine the number of solutions accurately.


What does 4x plus 7 equal to?

x can be anything, if you don't have it in an equation form, can an be an infinite amount of solutions


How many solutions does this equation have 6x-8-4x-12?

None because without an equality sign the terms of the given expression is not an equation.


Is the equation x2-4x 20 has no real solution?

If you mean: x^2 -4x +20 = 0 then it has no real solutions because its discriminant is less than zero.


What graph would best represent the equation y -4x - 6?

If you mean y = -4x-6 then it is a straight line equation that can be graphed on the Cartesian plane