KAP Equations and Inequalities Review (Test 1-2)

Front

Solve the equation: 7x - 4 = 3 + 8x

Back

x = -7

Front

Solve the equation: 7w + 5 = 3w - 15

Back

w = 5

Front

Solve the equation: 8x - 8 = -4x + 16

Back

x = 2

Front

Solve the equation: -3(f - 8) = 39

Back

f = -5

Front

Solve for w: 7w + 5 = 3w - 15

Back

w = -8

Front

What is an equation?

Back

An equation is a mathematical statement that asserts the equality of two expressions.

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions and shows that one is greater than, less than, or not equal to the other.

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value(s) of the variable(s) that make the equation true.

Front

What is the balance method in solving equations?

Back

The balance method involves performing the same operation on both sides of the equation to maintain equality.

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac, allowing you to multiply a single term by two or more terms inside a set of parentheses.