Question

Evaluate the following:
(-237) - (-328) + (-205) - (-237)​

Answer 1

→ 237 - (-328) + (205) - 76 + 89

(-1) * (-1) is equal to +1 . when we take out any negative number from bracket , if (-) is outside bracket , sign changes into + .

→ 237 + 328 + 205 - 76 + 89

Adding all Positive numbers now ,

→ (237 + 328 + 205 + 89) - 76

→ 859 - 76

subtracting 76 from result now,

→ 783 .(Ans.)

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