what number has a sum of zero when added to -70
The number that has a sum of zero when added to -70 is 70.
Carson has moved back 3 spaces in a game. What must be the next turn to move back to the original position?(1 point)
To find the number that has a sum of zero when added to -70, you need to calculate the additive inverse of -70. The additive inverse of a number is the number that, when added to the original number, gives a sum of zero.
So, to find the additive inverse of -70, you need to find a number that, when added to -70, gives a sum of zero:
Let x be the number that we are looking for.
-70 + x = 0
To solve for x, we can isolate it by adding 70 to both sides of the equation:
x = 0 + 70
x = 70
Therefore, the number that has a sum of zero when added to -70 is 70.
To find the number that when added to -70 gives a sum of zero, we need to solve the equation:
-70 + x = 0
Here, "x" represents the number we are looking for. To isolate "x," we can rearrange the equation by adding 70 to both sides:
-70 + x + 70 = 0 + 70
This simplifies to:
x = 70
Therefore, the number that, when added to -70, results in a sum of zero is 70.