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Marrrta [24]
3 years ago
13

Which property of equality was used to solve this equation? x − 5 = -14 x − 5 + 5 = -14 + 5 x = -9

Mathematics
1 answer:
Reika [66]3 years ago
7 0

Answer:

Additive property

Step-by-step explanation:

Given

x - 5 = -14

Required

The property used

In the 2nd step, 5 was added to both sides, i.e.

x - 5+5  = -14 + 5

<em>The above is an illustration of additive property of equality, i.e. Adding or subtracting the same variable or constant to both sides of an equation</em>

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