Algebraic Manipulation

• 2, 6, and -10

• x and y

• 2 and 6

• -10

Simplify the following expression:
-7x +5 (1 - 8x)

• -33x + 5

• 5 + 33x

• 47x + 5

• 5 - 47x

Expand and simplify 3(c - 2d) - 2(2c - 3d).

• -c

• c

• -c - 12d

• -c + 12d

Write the algebraic expression for "ten decreased by 4 times a number".

Write the algebraic expression for "8 less than the product of 4 and a number".

2(3x - 1) + 10

• 6x + 12

• 6x + 8 

• 6x + 9

• 6x - 8 

y - 3 can be said as...?

• 3 less than y

• 3 more than y

• y more than 3

• y less than 3

Which of the algebraic expression represents "6 less than a number"?

Solve for x

4 x − 6 = 12