Algebratic reasoning

Question 1

Addition property of equality

Answer 1

If you add the same # to both sides of eq, the eq remains balanced and it is still true

Question 2

Substraction property of equality

Answer 2

If you subtract the same # from both sides of an eq, the equality remains balanced and true.

Question 3

Multiplication property of equality

Answer 3

If you multiply both sides of an eq by the same number, the resulting eq is equal

Question 4

Division property of eq

Answer 4

If you divide both sides of an eq by the same non zero #, the resulting eq. Remains true and balanced

Question 5

Substitution property of eq.

Answer 5

If two eq. Are equal, then one can be substituted for the other in any eq. Switch