3-1 Writing Algebraic Equations A

Front

Back

4 times a number decreased by 5 equals 23.

Front

Write an equation for '8 less than y is 6'.

Back

y - 8 = 6

Front

What is a mathematical sentence that has an equal sign?

Back

Equation

Front

Write an equation for the scenario: Scott's Automotive charges $35 for each car plus $7 per hour. If Kylie was charged $63, what is the equation?

Back

7x + 35 = 63

Front

Write an equation for '17 less than H equals 42'.

Back

H - 17 = 42

Front

What is an equation?

Back

A mathematical sentence that states that two expressions are equal.

Front

Back

A number increased by 10 equals 25.

Front

Write an equation for '5 more than x is 12'.

Back

x + 5 = 12

Front

What does it mean to 'translate' an equation?

Back

To express the equation in words or a different form.

Front

Write an equation for '3 times a number is 15'.

Back

3x = 15