# Evaluate (-25÷5+(-3)(-4)-7)/(8-(18÷3)) -25÷5+(-3)(-4)-78-(18÷3)
Reduce the expression by cancelling the common factors.
Cancel the common factor of -25 and 5.
Factor 5 out of -25.
5⋅-55+(-3)(-4)-78-(18÷3)
Cancel the common factors.
Factor 5 out of 5.
5⋅-55(1)+(-3)(-4)-78-(18÷3)
Cancel the common factor.
5⋅-55⋅1+(-3)(-4)-78-(18÷3)
Rewrite the expression.
-51+(-3)(-4)-78-(18÷3)
Divide -5 by 1.
-5+(-3)(-4)-78-(18÷3)
-5+(-3)(-4)-78-(18÷3)
-5+(-3)(-4)-78-(18÷3)
Cancel the common factor of 18 and 3.
Factor 3 out of 18.
-5+(-3)(-4)-78-3⋅63
Cancel the common factors.
Factor 3 out of 3.
-5+(-3)(-4)-78-3⋅63(1)
Cancel the common factor.
-5+(-3)(-4)-78-3⋅63⋅1
Rewrite the expression.
-5+(-3)(-4)-78-61
Divide 6 by 1.
-5+(-3)(-4)-78-1⋅6
-5+(-3)(-4)-78-1⋅6
-5+(-3)(-4)-78-1⋅6
-5+(-3)(-4)-78-1⋅6
Simplify the numerator.
Multiply -3 by -4.
-5+12-78-1⋅6
Add -5 and 12.
7-78-1⋅6
Subtract 7 from 7.
08-1⋅6
08-1⋅6
Simplify the denominator.
Multiply -1 by 6.
08-6
Subtract 6 from 8.
02
02
Divide 0 by 2.
0
Evaluate (-25÷5+(-3)(-4)-7)/(8-(18÷3))

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