To solve a subtraction equation, you can use the subtraction property of equality, which states that if you subtract the same number from both sides of an equation, the equality remains true. For example, if you have an equation like ( x - 5 = 10 ), you can add 5 to both sides to isolate ( x ). This helps in finding the value of the variable effectively.
because you undo the operation in the equation= to undo subtraction you add
To solve the equation ( 14x = 56 ), you would use the Division Property of Equality. This property states that if you divide both sides of the equation by the same non-zero number, the two sides remain equal. In this case, you would divide both sides by 14 to isolate ( x ), resulting in ( x = 4 ).
Solving implies you are talking about an equation. Equations must have equal marks in them somewhere. If you mean y + 12 = -8then subtract 8 from both sides of the equation ( or if your teacher is really strict you will be told to add -12 to both sides of the equation, but the same thing happens)y + 12 - 12 = -8 - 12, then on the left and right simplify toy = -20This is called the subtraction property of equality (if you subtract 12) or the addition property of equality (if you add -12)
None. Properties of inequalities are not that relevant when solving equalities.
If: 3z = 0.45 Then: z = 0.15 by dividing both sides by 3
32
because you undo the operation in the equation= to undo subtraction you add
The subtraction of equality.
A proper question would help.
To solve the equation ( 14x = 56 ), you would use the Division Property of Equality. This property states that if you divide both sides of the equation by the same non-zero number, the two sides remain equal. In this case, you would divide both sides by 14 to isolate ( x ), resulting in ( x = 4 ).
If you mean: 14x = 35 then the value of x is 2.5
The multiplicative property of equality. Multiply each side by -1/3.
To solve an equation you would have to follow P.E.M.D.A.S. which leads to the answer. P- parenthesis E- exponents M-multiplication D-division A-addiction S-subtraction
Solving implies you are talking about an equation. Equations must have equal marks in them somewhere. If you mean y + 12 = -8then subtract 8 from both sides of the equation ( or if your teacher is really strict you will be told to add -12 to both sides of the equation, but the same thing happens)y + 12 - 12 = -8 - 12, then on the left and right simplify toy = -20This is called the subtraction property of equality (if you subtract 12) or the addition property of equality (if you add -12)
None. Properties of inequalities are not that relevant when solving equalities.
If: 3z = 0.45 Then: z = 0.15 by dividing both sides by 3
it is the number you would use to solve the problem