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What is the algebraic expression for twice an unknown number increased by three?
2x+3
What is twice a number less twelve?
As an algebraic expression this is written 2x - 12, where x is the unknown number.
How do you write twenty five more than twice A number q equal 72?
If the unknown number is q then: 2q+25 = 72
What does six more than twice the number mean?
It is an algebraic expression in the form of 2x+6 whereas x is the unknown variable
Four less than a number is the same as twice the same number?
Let the unknown number be x: x-4 = 2x -4 = 2x-x -4 = x So the number is -4
Twice an unknown number?
twice an unknown number less one and one-half times the same number equals two ---- Let the unknown number be "x":: Equation: 2x - (3/2)x = 2
What is four more than twice an unknown number?
You have to know the value of the unknown number to give the correct answer.
Three more than twice a number?
2x+3 where x is the unknown number
How Three less than twice an unknown number?
Let the unknown number be x and so the expression is: 2x-3
What is the algebraic expression for twice an unknown number increased by three?
2x+3
What is twice a number less twelve?
As an algebraic expression this is written 2x - 12, where x is the unknown number.
What is Thirteen less than twice a number?
Let the unknown number be x and so the algebraic expression is: 2x -13
Twice the sum of 10 plus an unknown number equals 50?
the unknown number is 30 as 50 = x +2(10) so 50 = x+20 so 30 = x
How do you write twenty five more than twice A number q equal 72?
If the unknown number is q then: 2q+25 = 72
What does six more than twice the number mean?
It is an algebraic expression in the form of 2x+6 whereas x is the unknown variable
Four less than a number is the same as twice the same number?
Let the unknown number be x: x-4 = 2x -4 = 2x-x -4 = x So the number is -4
What is an unknown number increased by twice the same unknown number is more than the unknown number less one?
Let's call the unknown number x. We want for what number(s) is x + 2x > x -1 true. x + 2x > x -1 Combine like terms: 3x > x - 1 Subtract x from each side: 2x > -1 Divide each side by 2: x > -1/2 Any number greater than -1/2 will work.
