The sum of twice a number and three is equal to 12
write it as an expression.

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

What is the value of x in the this question ?