One Step equations addition and subtraction

Front

What is a one-step equation?

Back

A one-step equation is an equation that can be solved in one operation, either by addition or subtraction.

Front

Solve for n: n + 3.5 = 6.7

Back

n = 3.2

Front

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

Back

Isolating a variable means to get the variable alone on one side of the equation to find its value.

Front

Solve for p: p - 11 = -5

Back

p = 6

Front

What is the first step to solve the equation q + 10 = 22?

Back

Subtract 10 from both sides of the equation.

Front

Solve for q: q + 10 = 22

Back

q = 12

Front

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

Back

Inverse operations are used to undo the operation applied to the variable, helping to isolate it.

Front

Solve for z: 2 = z - 14

Back

z = 16

Front

Solve for x: x - 18 = -2

Back

x = 16

Front

What is the solution to an equation?

Back

The solution to an equation is the value of the variable that makes the equation true.