15a+(-18a)+(-7b)+4b

asked by guest
on Apr 04, 2025 at 8:06 pm



You asked:

Evaluate the expression: 15a+−(18a)+−(7b)+4b15 a + -\left( 18 a \right) + -\left( 7 b \right) + 4 b

MathBot Answer:

15a+−(18a)+−(7b)+4b=−3a−3b15 a + -\left( 18 a \right) + -\left( 7 b \right) + 4 b = - 3 a - 3 b

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