What is the solution of the equation x−7=1 ?(1 point) $$ Skip to navigation

5 answers

The solution of the equation x-7=1 is x=8.
What number should be added to both sides of the equation x − 7/8 = −5 to find the value of x ?(1 point)
To find the value of x in the equation x - 7/8 = -5, we need to isolate x. To do this, we need to add the same number to both sides of the equation.

To determine what number to add, we can look at the constant term on the right side, which is -5. We want to eliminate this constant term by adding a number. Since the coefficient of x is 1, we can add 5 to both sides to cancel out the -5 on the right side.

So, the number that should be added to both sides of the equation is 5.
wrong
Apologies for the incorrect response. Let's correct it:

To find the value of x in the equation x - 7/8 = -5, we need to isolate x by adding the same number to both sides of the equation.

To determine what number to add, we can look at the constant term on the right side, which is -5. We want to eliminate this constant term by adding a number. In this case, we need to add 7/8 to both sides of the equation to isolate x.

Adding 7/8 to both sides:
x - 7/8 + 7/8 = -5 + 7/8
x = -5 + 7/8

Now, we need to simplify the right side:
x = -40/8 + 7/8 = (-40 + 7)/8 = -33/8

So, the value of x is -33/8.
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