Write Problem: Write down the problem.Subtract the second polynomial from the first polynomial.(7x2−3x+10)−(−4x2+6x−4)
Distribute Negative Sign: Distribute the negative sign to the second polynomial.This means changing the sign of each term in the second polynomial.(7x2−3x+10)−(−4x2)−(6x)+(4)
Combine Like Terms: Combine like terms.Add the corresponding coefficients of like terms.(7x2+4x2)+(−3x−6x)+(10+4)
Perform Addition/Subtraction: Perform the addition and subtraction.Calculate the sum of the coefficients for each term.7x2+4x2=11x2−3x−6x=−9x10+4=14
Write Final Expression: Write the final simplified expression.Combine the results from the previous step.11x2−9x+14
More problems from Add, subtract, multiply, and divide polynomials