Example

Example of Simplifying 8(2)+4(3)5(2)+3\frac{8(-2)+4(-3)}{-5(2)+3}

To simplify the expression 8(2)+4(3)5(2)+3\frac{8(-2)+4(-3)}{-5(2)+3}, follow the procedure of simplifying the numerator and denominator independently.

In the numerator, perform the multiplication first: 8(2)=168(-2) = -16 and 4(3)=124(-3) = -12, yielding 16+(12)=28-16 + (-12) = -28. In the denominator, multiply: 5(2)=10-5(2) = -10, yielding 10+3=7-10 + 3 = -7. Rewrite the fraction with these simplified values to get 287\frac{-28}{-7}. Divide to obtain the final answer: 28÷(7)=4-28 \div (-7) = 4.

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Updated 2026-05-02

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