Algebra DCA Review

There are _____ terms in the expression: 4.5a - 3b + 9

-4 + -2x = 13 is referred to as an algebraic

• problem

• sentence

• equation

• expression

4(1 - 4x) + 8 - 4x = -20x + 12 is known as _______

• distributing

• simplifying

• solving

• combining

-3 is referred to as a _____ in 18x - 3y - 4

• variable

• constant

• coefficient

• expression

There is no constant in the expression: -b - 5c + 3

• True

• False

4x - y + 3x is known as an algebraic expression

• True

• False

x = 1 is the solution to 5x - 2 = 3

• True

• False

5a and a² are known as unlike terms

• True

• False

Simplify the following:

-8(2a - 4b) - (-3a + 2b)