Select Answer 2. 12x + 15y + 3z 20x + +25y + 5z 28 x + 35y + 7z -9 -15 -21

Q: 4x+8 3x+33

A: Given query is to find the value of x.

Q: 8x-2=-9+7×

A: Consider the following equation: 8x-2=-9+7x Combine like terms together: 8x-7x+-2+9=0x+7=0x=-7

Q: find 3x2 + 2y = 5, 2x2 + 3y = 10.

A:

Q: 7X+2 6 + 2X-9 15 2X-1 4

A: As per guidelines, at a time only one question can be answered.Please repost for other questions.

Q: 7x+21=4x-9

A:

Q: 22p+11=4p-7

A: Given: 22p + 11 = 4p - 7…

Q: x + 5x-80 = 4

A:

Q: - 7x² 29x+ vork on TEA

A: fx=x4+5x3-7x2-29x+30

Q: 2x-3x-14=

A: topic - linear equation in one variable

Q: 2x=3y-4, -6x+12y=6

A: It is an important part of statistics. It is widely used.

Q: 2x + 4 = -3x - 6

A: Solution: The objective is to find the value of x

Q: 20x +5 24x-1

A:

Q: Classify 8x+ + 7x³ + 5x² + 8 by number of terms.

A: as we know that A monomial is a constant, a variable or the product of constants and variables A…

Q: 7z-3=4z+3z+4

A:

Q: 15x+24x+2 5x+3 %3D

A: We have to use division algorithm.

Q: to

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Evaluate 2s+3 L-1 s²+4s+10)

A: This question is related to Laplace equation.

Q: x3+2x2+3x-2 8-2

A:

Q: 2+6-8+8x5=

A: Given query is to find the value of the expression.

Q: 4-(39x+6)=90

A: given equation is, 4 - (39x +6) = 90

Q: is 9x-2x+4x equivalent to 11x?

A: We need to check that is 9x-2x+4x equivalent to 11x?

Q: 16x²=-24x

A:

Q: -4x2+7x=3

A: Add 4x^2 and subtract 7x.

Q: Evaluate I = 1+ 3x5 dr

A:

Q: Зх3 — 2х2 —6х + 4

A: a. Factorization, 3x3-2x2-6x+4=3x3-2x2-6x-4=x23x-2-23x-2=x2-23x-2

Q: x2+6x-64=6

A: In this question , we can solve for 'x'  values by factoring .

Q: Evaluate 2x2 +1+2/ dr.

A: First we distribute the x and write using exponents.

Q: + 6x2 + 5.x3 4x2 + 7x3

A:

Q: 14x-16=-16+10x+4x

A: We have to solve given equation.

Q: 25=2x-3

A: solving for x 25=2x-3

Q: what is 3-4x=5

A:

Q: 2x+3=-8+3x

A: Solve for x

Q: 8x+4=2x+10x+8

A:

Q: X 7-6xx+7 158

A: Given that            Take logarithm on both sides then…

Q: 2x+4=4x-7

A: The given expression is2x+4=4x−7

Q: 4х + 17 x2 14х 14г + 45

A: Given: 4x+17x2-14x+45

Q: 4x -3 x2 - 11x + 30 x +4 x2 - 9x + 18

A: As this is a multiple question according to the Bartleby Answering rule, only first question is to…

Q: 2x+4x-4 25x+4

A: We need to find x2+3x-6x2-5x+4--2x2+4x-4x2-5x+4. So,…

Q: what is 2x+5+4x+66=778

A: Solution: The objective is to find the value of x

Q: -3x1 + x2 + 12x3 = 50 6x1x2x3 = 3 6x1 + 9x2 + x3 = 40

A: Given data:- -3X1+X2+12X3=50     ----(1)6X1-X2-X3=3     ---(2)6X1+9X2+X3=40   -----(3)