Find the sum of 2×2-8x-6 and 9×2-8

Write the problem as a mathematical expression.

2×2-8x-6+9×2-8

Add 2×2 and 9×2.

11×2-8x-6-8

Subtract 8 from -6.

11×2-8x-14

Add Find the sum of 2x^2-8x-6 and 9x^2-8

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# Add Find the sum of 2x^2-8x-6 and 9x^2-8

Find the sum of 2×2-8x-6 and 9×2-8

Write the problem as a mathematical expression.

2×2-8x-6+9×2-8

Add 2×2 and 9×2.

11×2-8x-6-8

Subtract 8 from -6.

11×2-8x-14

Add Find the sum of 2x^2-8x-6 and 9x^2-8