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Evaluate the expression: 2(-3)(5)+4(5)(-2))/(3(-2)(-3))

Evaluate the expression: 2(−3)(5)+4(5)(−2))3(−2)(−3)\frac{2(-3)(5)+4(5)(-2))}{3(-2)(-3)}

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Full solution

Q. Evaluate the expression: 2(−3)(5)+4(5)(−2))3(−2)(−3)\frac{2(-3)(5)+4(5)(-2))}{3(-2)(-3)}
  1. Calculate innermost parentheses: Calculate the innermost parentheses first:\newline4(2(-3)(5) + 4(5)(-2)) / (3(-2)(-3))\(\newline= 4((-30) + (-40)) / (3 \times 6)\)
  2. Simplify calculations inside parentheses: Simplify the calculations inside the parentheses: =4(−70)/18= 4(-70) / 18
  3. Multiply and divide for final answer: Multiply and divide to find the final answer:\newline= −280/18-280 / 18\newline= −15.555…-15.555\ldots

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