Inverse Operations
The Inverse Operation of Subtraction
What is addition?
34+x=-10
What is -44?
j-34=200
What is 234?
r/6=30
What is 180?
7.8h=15.6
What is 2?
The Inverse Operation of Addition
What is subtraction?
a+13=-24
What is -37?
h - 56 = -60
What is -4?
t/30=-7
What is -210
4x=1380
What is 345?
The Inverse Operation of Division
What is multiplication?
3.5+b=6.1
What is 2.6?
n-6.2=15.1
What is 21.3?
r/-10=-70
What is -700?
3h=168
What is 56?
The Inverse Operation of Multiplication.
What is division?
c+56=200
What is 144?
j - 4.6 = -1.7
What is 2.9?
x/5=95
What is 475?
-5c= -350
70
The steps for solving equations with subtraction
1.Use the inverse operation, which is addition and add the number to both sides of the equation. Simplify and check your answer.
The steps for solving equations with addition
Use the inverse operation, which is subtraction and subtract the number from both sides. Simplify and then check your answer.
The steps for solving equations with multiplication.
1.Use the inverse operation, which is division and divide both sides by the coefficient. Check your answer.