(a) a2 + 2y? + z? – 8x + 12y - 2z + 35 = 0

Q: If 12x + 16y = 11 , what is the value of 6x + 8y?

A: Using Substitution we can get the value of 6x+8y,

Q: 3

A: Explanation and solutions is given below....

Q: -4(7j+2)=10

A: Given expression,

Q: 4y-5(3y+10)=16

A: SOLUTION-

Q: -8(3p + 4)=8p

A: Given  -8(3p + 4)=8p  p =?

Q: (Y+12)+28

A: (Y+12)+28

Q: 3 x+2y=-13 -5x+4y=18

A: given: 3x+2y=-13 -5x+4y=18

Q: There's no -x+1/y-3 in the answers

A:

Q: –x + 3y = 6  x + 3y = 18

A:

Q: dr a 2 1 +3

A:

Q: (inx)5 S- xV 12 + 14(Inx, dx

A: Given integration is : I=∫lnx5x12+14lnx2dx Let u=lnx    du=1xdx Now , I=∫u512+14u2du

Q: -5(-5y +2v-6)

A: Given that, the expression is

Q: -9 + 5x + 6 = -5(x +1) + 2

A:

Q: 3 9x + 4x -dx- 4 9 + 4r

A:

Q: Show that (A + B)² is different from A? + 2AB+ B², when 1 A = 2 1 and B 3

A:

Q: If 4y - 8 = 12, What is the value of 2y + 12

A: Given:   4y - 8 = 12

Q: Enclosed by x² + 4y² = 16

A:

Q: If f1x2 = 3x + 8 2x - A and f102 = 2, what is the value of A?

A: fx=3x+82x-A

Q: of

A:

Q: -3y+6=-3(2y+2)

A: Answer is -4 Explanation is given below..

Q: -5(2t-3)+4t=2t-2

A: Answer is 17/8 Explanation is given below..

Q: The coefficient of x in the expression 3x+4y +5z.

A:

Q: – 4(- 7x – 5y + 9z)

A:

Q: Evaluate 4p3 (a4 + 9)2

A:

Q: verify that 3(A + B) = 3A + 3B

A:

Q: Add (4x² + xy² – 7y³), (-7x² + 3x²y² + 9y³), and (5x² + 12xy? – 8x?y? - 4y³)

A: Here we have to add the givne expressions,  4x2+xy2-7y3, -7x2+3x2y2+9y3, and 5x2+12xy2-8x2y2-4y3

Q: what is 4x+2y-3x=23

A: Consider the equation  4x+2y−3x=23

Q: If 14x + 35y = 63 , what is the value of 6x + 15y?

A:

Q: Find the value of "x * 4y + 25 бх - 7 4x +2 7y 5

A: We will find the value of X from given figure as shown below

Q: what is the standard form of -4x=-3y+3

A: Given linear equation is  – 4x = –3y + 3

Q: If 8x + 4y = 44 , what is the value of 6x + 3y?

A: We have given8x+4y =44⇒4(2x+y) =44⇒2x+y =11                           ⋯⋯⋯⋯(i)

Q: -3(2x+5)=9

A: To solve the equation