7m=m+40
The multiplication property of equality is, as the name suggests, a property. It does not require solving!
division property of equality or multiplication property, if you multiply by the reciprocal
Equals multiplied by equals are equal.
A*(b*c)=(a*b)*c
Properties of EqualitiesAddition Property of Equality (If a=b, then a+c = b+c)Subtraction Property of Equality (If a=b, then a-c = b-c)Multiplication Property of Equality (If a=b, then ac = bc)Division Property of Equality (If a=b and c=/(Not equal) to 0, then a over c=b over c)Reflexive Property of Equality (a=a)Symmetric Property of Equality (If a=b, then b=a)Transitive Property of Equality (If a=b and b=c, then a=c)Substitution Property of Equality (If a=b, then b can be substituted for a in any expression.)
"Inverse Operation(s)"
Because you need to use inverse operations and the opposite of multiplication is division.
This is an example of the commutative property of multiplication.
The multiplication property of equality states that if you multiply both sides of an equation by the same non-zero number, the two sides remain equal. In contrast, the multiplication property of inequality states that if you multiply both sides of an inequality by a positive number, the inequality remains unchanged, but if you multiply by a negative number, the inequality sign must be flipped. Thus, while equality preserves its form, inequality requires careful handling based on the sign of the multiplier.
You should state the property used, such as distributive property of multiplication over addition or addition property of equality, etc.
Equals divided by non-zero equals are equal.
Yes.