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Using the Quadratic Formula to Solve Equation
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Solve:
1. 3x - 5(2x + 18) + 2x = -4(2x - 5)
2. 3x^2 - 5x = -8
*Use the quadratic formula for 2.
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Solution Summary
This solution shows the step by step calculations and answers for solving the two equations.
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1)
3x-5(2x+18)+2x= -4(2x-5)
3x - 10x - 90 + 2x = -8x + 20
-5x - 90 = -8x + 20
Bring all variables to left side, ...
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