Mathematics Questions

Solve: 10 - x = 4.

If x/3 + 1 = 4, then x = ?

What is the value of a if 2a + 3a = 25?

The solution of x + x/2 = 3 is:

If 4x - 1 = 7, find the value of 2x.

Solve for x: 3(x - 1) = 0.

A number decreased by 10 is 5. What is the number?

What value of x makes the equation 12/x = 3 true?

Solve for k: k + 1.5 = 4.5.

Find the value of x: -2x = 10.

If 2x + 1 = 9, what is x - 1?

Solve: x - 5 = -2.

What is the value of x in 4x = x + 9?

Solve for x: x/10 = 0.1.

If twice a number is 24, what is the number?

Solve: 7 + x/3 = 10.

What is the solution for 3x - 3 = 3?

If x - 2 = 2 - x, what is x?

Find x if 11x = 121.

What is the value of x: 2(x-5) = 10?