algebra

What is the value of 2x + 5 when x = 3?

6

Solve for x: 3x + 7 = 16

5

What is the value of 4 * (2x - 3) when x = 4?

18

Factorize: x^2 + 5x + 6

(x+2)(x+3)

If 2x + 3 = 15, what is the value of x?

6

What is the solution to the equation 1/2 * (3x - 6) = 4?

12

If 2(x+3) = 10, what is the value of x?

4

Simplify: 4x - 2x + 3

What is the value of x in the equation 2(x+4) = 16?

8

Expand and simplify: (x+2)(x-3)

x^2 - x - 6