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3 years ago

Choose the math property used to complete the mathematical step shown below.

Mathematics

2 answers:

Katena32 [7]3 years ago

4 0

x + 15 = 24

subtract 15 from both sides

x = 24 - 15 = 9

dimulka [17.4K]3 years ago

4 0

You have to substitute all the x's in the equation by 29:

9 + 15 = 24

Now we solve it:

9 + 15 = 24

24 = 24

↑ Since the numbers match, we can conclude that the equation is indeed true, x = 9.

Hope it helped,

BioTeacher101

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