Writing One Step Equations

Front

What is a one-step equation?

Back

A one-step equation is an algebraic equation that can be solved in a single step by performing the same operation on both sides of the equation.

Front

Solve the equation: X + 8 = 15

Back

X = 7

Front

What is the purpose of using variables in equations?

Back

Variables represent unknown values that we can solve for in equations.

Front

Write an equation to find n, the number of students before 4 joined if there are now 32 students.

Back

n + 4 = 32

Front

Solve the equation: 2y = 18

Back

y = 9

Front

What does it mean to isolate a variable in an equation?

Back

Isolating a variable means to manipulate the equation so that the variable is on one side and all other terms are on the other side.

Front

Write an equation to find how much money Ted took to the aquarium if he bought a poster for $12 and has $5 left.

Back

m - 12 = 5

Front

Solve the equation: 10x = 74.80

Back

x = 7.48

Front

What is the first step to solve the equation X - 4 = 32?

Back

Add 4 to both sides of the equation.

Front

What is the solution to the equation 3 + X = 10?

Back

X = 7