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Popular >

simplify (x^2-8)+(3x-12)

Solution

simplify

(x^{2} - 8) + (3 x - 12)

Solution

x^{2} + 3 x - 20

Solution steps

(x^{2} - 8) + (3 x - 12)

Simplify

(x^{2} - 8) + (3 x - 12) : x^{2} - 8 + 3 x - 12

= x^{2} - 8 + 3 x - 12

Group like terms

= x^{2} + 3 x - 8 - 12

Subtract the numbers:

- 8 - 12 = - 20

= x^{2} + 3 x - 20

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Frequently Asked Questions (FAQ)

What is (x^2-8)+(3x-12) ?
The solution to (x^2-8)+(3x-12) is x^2+3x-20