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-14a-5b
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-14a-5b
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a-\left(-2b-\left(-15a\right)-\left(-7b\right)\right)
To find the opposite of -15a-7b, find the opposite of each term.
a-\left(-2b+15a-\left(-7b\right)\right)
The opposite of -15a is 15a.
a-\left(-2b+15a+7b\right)
The opposite of -7b is 7b.
a-\left(5b+15a\right)
Combine -2b and 7b to get 5b.
a-5b-15a
To find the opposite of 5b+15a, find the opposite of each term.
-14a-5b
Combine a and -15a to get -14a.
a-\left(-2b-\left(-15a\right)-\left(-7b\right)\right)
To find the opposite of -15a-7b, find the opposite of each term.
a-\left(-2b+15a-\left(-7b\right)\right)
The opposite of -15a is 15a.
a-\left(-2b+15a+7b\right)
The opposite of -7b is 7b.
a-\left(5b+15a\right)
Combine -2b and 7b to get 5b.
a-5b-15a
To find the opposite of 5b+15a, find the opposite of each term.
-14a-5b
Combine a and -15a to get -14a.
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