19. X = 20. X = 2x - 7 x + 3 40 32 X 14 5 5 5

Q: b. If 8x − 0 = 3x + 5 , then x=

A: Consider the provided equation,

Q: 11x-20y=28  3x+4y=36

A:

Q: 4 - 23x-2 = 5 . 32x+1

A: The objective is to find the value of x

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

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

Q: simpify 49. 50. + x* +x 51. x + 3 x + 7x + 12 52. x* - 4 X - 2 + + 2.

A: Since you have asked multiple questions in single request,  So we will be answering only first…

Q: 24 + 0.44x = 19 + 1.69x

A:

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

A: To solve the following system of equations.

Q: 3. y=-3x + 2 y = 2x - 3 454-8 2 1 21

A:

Q: lm 2x3-x²-8x-5 3x²+7x +5x+ x^-8X-S EVALUATE

A:

Q: 0.7x-11=3.5x-25

A: 0.7x-11=3.5x-25Taking all the x-terms on the left-hand side and the other terms on the right-hand…

Q: 7. x - 4y = -10 -2x+8y= 20

A: Given

Q: x=15 8 19

A:

Q: 10. y = 3x + 2 4 -6-5-4-3 -2-1 0 1 2 3 4 56 -2 -3- -4 46

A:

Q: Solve (40x23) 2 3 4 - 13 7/2 - = 19 936 19 78 19 12 32/2

A: Consider the equation

Q: 4. Find the value of x. 5x - 8 2x + 13

A:

Q: Divide 2x - 8x - 10 x - 3x -4 5x + 5x - 20 x² - 7x + 12 2x - 8x - 10 x- 3x-4 (Simplify your…

A:

Q: a. Sx-14= 8r+4

A: Given  a.) 5x -14 = 8x+4 b.) -12(-4x + 3 ) -2 = 1 +12 x

Q: 2 10. X+7x-98

A: Given x2 + 7x – 98