Algebra Challenges for Grade 7

What is the value of x in the equation 2x + 3 = 11?

• 2

• 5

• 7

• 4

Simplify the expression 3(a + 4) - 2a.

• 3a + 4

• 2a + 12

• a + 12

• a + 8

If 5x - 7 = 3, what is the value of x?

• 1

• 2

• 4

• 3

Solve for y: 4y + 2 = 18.

• 10

• 4

• 6

• 2

What is the result of 2(x - 3) + 4 = 10?

• 10

• 8

• 6

• 4