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Exercise

$\left(10j-7\right)\:-\left(-9j+2\right)$

Step-by-step Solution

1

Simplify the product $-(-9j+2)$

$10j-7+9j-2$
2

Subtract the values $-7$ and $-2$

$10j-9+9j$
3

Combining like terms $10j$ and $9j$

$19j-9$

Final answer to the exercise

$19j-9$

Try other ways to solve this exercise

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  • Product of Binomials with Common Term
  • FOIL Method
  • Find the integral
  • Find the derivative
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  • Integrate by partial fractions
  • Integrate by substitution
  • Integrate by parts
  • Integrate using tabular integration
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Main Topic: Special Products

Special products is the multiplication of algebraic expressions that follow certain rules and patterns, so you can predict the result without necessarily doing the multiplication.

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