4. Solve for x and make sure to verify. Comment on whether all the solutions you find make sense: 1 a) r = 1+ 2 + r + 2 12 b) * - 2 r2 - 4

Q: Solve to find all the values of x for which: 3x2 +5x-3=0

A:

Q: Solve 9x-7y=10for y. (Use interferes or fractions for any…

A: Solve 9x-7y=10for y. (Use interferes or fractions for any numbers in the expression).For calculating…

Q: solve for x  4)2)2x-3=60

A:

Q: . Solve: 2x + 3 = 9

A: To solve the equation: 2x+3=9 Solution:' Given equation is 2x+3=9. Solving the given equation.…

Q: 3. Solve for x in the picture below: 7x+4 5x X-4 4х - 3 x-7 Зх - 1 2x-9,

A:

Q: What is the solution for x in the equation:  3x - 5 = 2x

A: 3x-5=2x

Q: What is the difference betweeen the questions: 1. What is the solution of the equation x2=81 , and…

A: We can find the difference as below

Q: Solve the following equations 3x+5 a). X-4 20 b). x2-4x+7 = x+ 2

A: Solution:-

Q: 7) Solve for x: 5x - 2x+7= 0 %3D

A: Solving by quadratic formula we can get

Q: 4) Solve for x: 3x-24 16 - 3x-12 12 = 3

A:

Q: 1) 5=3+ 4a – 5a - 3) 4+3k-6k=-11

A: 1) 5=3+4a-5a 5=3-a

Q: Solve the following formulas for x: a. 2(4x+12) = 6x + 4y? За b. X-4 36a -b 3x-4 Attach File Browse…

A: Here we solve for xwhere (a) 2 (4x+12) = 6x+4y2            (b) 3ax-4 = 36a-b3x-4

Q: 4.) Solve and check 15 -3x = 30

A:

Q: Q Solve for X In4x-3lnx

A: Given: ln4x-3lnx2=ln2

Q: b. Solve y = x² + 1 and 2y = 3x+ 4

A: Solve by eqn

Q: Solve for x: A 2B x+3

A:

Q: 1 -2 2-4 [2] Xx2 b₁ [b₂

A: Given the system   The objective is to show that there is a solution if .

Q: Solve the following. 8x + x = 2x + 7 x

A:

Q: solve a. 2x2 + 9x + 7 = 3

A: Consider the quadratic equation, 2x2+9x+7=3 Subtract “3” from both sides, 2x2+9x+7-3=3-32x2+9x+4=0…

Q: 5. Solve each of the following equations for x: a. 3x+7=9x+1 b. 16+3 64*-5 =

A: Use the exponent rules: 1). amn=am·n 2). If am=an then m=n.     (a). The given equation is:…

Q: a 9 60⁰ b

A: sum of angle=180°according to sin law sin(A)a=sin(B)b=sin(C)c

Q: Show that the substitution u = x¹ reduces correct Table Entry and finish the problem. I 12x¹¹dx x³…

A:

Q: solve by using substituion or elimation by addition -2x+3y=-4 12x-18y=25

A: Given equations are -2x+3y = -4    __(1) 12x-18y = 25   __(2)

Q: Solve for 2: 1 52 1 3 5 x + 3 5

A:

Q: c) Solve (-4x2y3 + 6xy)(-4x²y3 + 6xy)

A:

Q: 24. Solve. -4x-1-2(-5-1)-11 X.

A: First step is to distribute 2 and then combine like terms .