6th Grade Milestone Review - Simple Equations

Front

What is a simple equation?

Back

A simple equation is a mathematical statement that shows the equality of two expressions, typically involving one variable.

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value of the variable that makes the equation true.

Front

What is the first step in solving the equation y - 33 = 147?

Back

Add 33 to both sides of the equation.

Front

If x/4 = 2, how do you isolate x?

Back

Multiply both sides of the equation by 4.

Front

What is the solution to the equation 3x = 36?

Back

x = 12.

Front

How do you solve the equation b - 15 = 10?

Back

Add 15 to both sides of the equation.

Front

What is the value of r in the equation 8r = 32?

Back

r = 4.

Front

What is the purpose of using inverse operations in solving equations?

Back

Inverse operations are used to undo operations and isolate the variable.

Front

What does it mean if an equation has no solution?

Back

It means there is no value for the variable that can make the equation true.

Front

What is a variable in an equation?

Back

A variable is a symbol, often a letter, that represents an unknown value.