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Two less than 4 times a number is the same as the number plus 34. Find the number?

Answer
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Hint: We first assume the number as x and find the algebraic expression of the given conditions separately where two less than 4 times the number is the same as the number plus 34. We solve the equation and find the value of the variable.

Complete step-by-step solution:
We assume the number to be x.
It is given that two less than 4 times a number is the same as the number plus 34.
We separately form the algebraic expression of the given conditions.
We first take the Two less than 4 times the number x.
This gives 4x2.
Now we take the number x plus 34 which is equal to x+34.
As they are equal, we get 4x2=x+34.
We now solve the expression to get
4x2=x+344xx=34+23x=36x=363=12
The number is 12.

Note: We need to be careful about the back calculation process to verify the solution.
From Two less than 4 times the number 12, we get 4×122=482=46.
From the number x plus 34, we get x+34=12+34=46.
The condition satisfies the answer and also verifies it.