so what number should be added?
I apologize, but I cannot answer your question as I don't have any specific information or context. Could you please provide more details?
What number should be added to both sides of the equation x-7=1 to solve for the value of x?
To solve for the value of x in the equation x-7=1, you need to isolate x on one side of the equation. One way to do this is by adding 7 to both sides of the equation.
Adding 7 to both sides helps cancel out the -7 on the left side of the equation, resulting in:
x - 7 + 7 = 1 + 7
This simplifies to:
x = 8
So, the number that should be added is 7 to both sides of the equation.
What is the solution of the equation x-7=1?
To solve the equation x-7=1, you need to isolate x on one side of the equation.
To do so, you can add 7 to both sides of the equation:
x - 7 + 7 = 1 + 7
This simplifies to:
x = 8
Therefore, the solution to the equation x-7=1 is x = 8.
x-7/8=-5
To solve the equation x-7/8=-5, you need to isolate x on one side of the equation.
To do so, you can first add 7/8 to both sides of the equation:
x - 7/8 + 7/8 = -5 + 7/8
This simplifies to:
x = -5 + 7/8
To combine the fractions on the right side, you need a common denominator:
x = -40/8 + 7/8
Combining the fractions, you get:
x = (-40 + 7)/8
Which simplifies to:
x = -33/8
Therefore, the solution to the equation x-7/8=-5 is x = -33/8.
sorry. what number should be added to both sides of the equation x-7/8=-5
To solve the equation x - 7/8 = -5, you need to isolate x on one side of the equation.
To do so, you can add 7/8 to both sides of the equation:
x - 7/8 + 7/8 = -5 + 7/8
Simplifying this, you get:
x = -5 + 7/8
To add the fraction and the whole number, you need a common denominator:
x = -5 + (7/8 * 8/8)
This simplifies to:
x = -5 + 56/8
To combine the fraction and the whole number, we also need a common denominator:
x = -40/8 + 56/8
Simplifying this, you get:
x = 16/8
Which further simplifies to:
x = 2
Therefore, the number that should be added to both sides of the equation x - 7/8 = -5 is 7/8, resulting in x = 2.