Is 7 = 8 - 1 true or false?
Is the left side equal to the right side?
If so, then it is true
If not, then false.
Step 1: Evaluate the left side:
7 = 7
Step 2: Evaluate the right side:
8 - 1 = 7
Step 3: Determine if true or false:
7 = 7
True
Common Core State Standards In This Lesson
1.OA.D.7, 4.OA.A.1, 4.OA.A.2
What is the Answer?
True
How does the True False Equations Calculator work?
Free True False Equations Calculator - Determines if a set of addition and subtraction of numbers on each side of an equation are equivalent.
Also known as true or false equations
This calculator has 1 input.
This calculator has 1 input.
What 3 formulas are used for the True False Equations Calculator?
a + b ? c + d
a - b ? c - d
a * b ? c * d
a - b ? c - d
a * b ? c * d
What 6 concepts are covered in the True False Equations Calculator?
- addition
- math operation involving the sum of elements
- equal
- being the same in quantity, size, degree, or value
= - equation
- a statement declaring two mathematical expressions are equal
- false
- A statement that cannot be proven formally from the axioms
- true
- A statement that can be proven formally from the axioms
- true false equations
