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How do you solve an or problem if a variable is unrestricted in sign?
Wiki User
∙ 12y ago
Solve the problem using the + sign for the variable. Then solve the problem using the - sign for the variable. Report your answer as the answer that you got using + or the answer that you got using -.
Wiki User
∙ 12y ago
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What should be added to both sides of this equation to solve for the variable 37 -5 y?
32
How do you solve a radical equation with a variable beside the number inside of the radical?
Square both sides of the equation to get rid of the radical sign. Then just solve as you normally would. Good luck! :-)
How do you do square root math problems?
That will obviously depend on the specific problem. If you have an equation with a variable under a square root sign, it often helps to square both sides of the equation.
Solve 3w plus 2 20 can you write a real word problem that this equation represents?
Without an equality sign the given expression can't be considered to be an equation
How do you solve the math problem 27-25?
52
What does it mean to evaluate an algebraic expression?
meaning to evaluate the variable in an expression. An algebraic expression is also a problem that contains no equals sign and you don't solve it, rather you simplify it.It means to solve something.
Is equation the same as a problem?
An equations is a math sentence that asserts the quality of two expressions. Basically it's a math sentence that contains a variable and and equal sign. Is it a problem? Only if you have to solve it! It's easily solved by doing the inverse operation stated with the variable. Ex: n - 32 = 16 To solve you ADD 32 to both sides of the = sign. (to each expression) a - 32 + 32 cancels out so you're left with just "n" = 16 + 32. Add and you get n = 48
What do you do when you have a negative variable?
When you have a negative variable in an equation that you are trying to solve for, you multiply each side of the equation by -1. If it is an inequality such as <, you would flip the sign to > and vice versa.
What does x mean in a math problem?
X could be a sign for multiplication, or it could also be a variable. A variable is a letter representing a number.
What should be added to both sides of this equation to solve for the variable 37 -5 y?
32
What should be added to both sides of this equation to solve for the variable -15 r -28?
It is not an equation because there is no equal sign
When a family seeks for help for a problem that is too difficult to solve by itself this is a sign of?
strength
When a family seeks help for a problem that is too difficult to solve by itself this is a sign of?
strength
When a family seeks help for a problem that is too difficult to solve by itself this is a sign of .?
strength
How do you solve a radical equation with a variable beside the number inside of the radical?
Square both sides of the equation to get rid of the radical sign. Then just solve as you normally would. Good luck! :-)
What is n paranthesis 4-x paranthesis equal to and How can you solve it?
u can't solve it because there has to be one variable to solve and equal sign, ex. 4x=20. U can simifly though distrubute the n to 4 and -x. ur answer is 4n-nx
What should be added to both sides of this equation to solve for the variable 76-43 plus x?
Without an equality sign the given expression can't be considered to be an equation.
