Add.(-4 + 8x5 + 3x7 + 7x6) + (6x6 + 2x5 + 8 + 4x7)

A. 7x7 + 13x6 + 10x5 + 4
B. 2x7 + 2x6 + 11x5 + 11
C. 30x36 + 4
D. 7x14 + 13x12 + 10x10 + 4

Answer: A

Mathematics

You might also like to view...

Solve the system of equations using Cramer's rule. 3x + y = 7 6x + 4y = 4

A. (4, -4) B. (-5, -4) C. (-5, 4) D. (4, -5)

View
Mathematics

Evaluate the integral.

A. -coth  + C
B.  csch3  + C
C. 5 tanh  + C
D. 5 coth  + C

View
Mathematics

Provide an appropriate response.Evaluate 3(2.52 - 3) -  - (9 - 8)2 following the order of operations using a calculator.

A. -40.85 B. 5.4 C. 2.65 D. 7.15

View
Mathematics

Find the opposite of the polynomial.16x8 + x7 - 17x6 + 

A. x8 + x7 - x6 + 8
B. -16x8 + x7 + 17x6 + 
C. 16x8 - x7 - 17x6 - 
D. -16x8 - x7 + 17x6 - 

View
Mathematics