Solve the system +4x5 -5x6 %3D x1 -2x2 -2x3 -T4 -5x5 -5x6 4 -2x2 +6x5 -7x6 12 +t +u +s 15 2.

Q: Evalvate 2x-7x²+ 7oc dac 2x-5

A:

Q: E 5x2 - 11x – 3 = 2x +3

A: Given that, The quadretic equation is, 5x2 - 11x - 3 = 2x + 3 We have to find the value of x.

Q: Solve the system +2₂ +5x3 11 4x₁ +5x₂ +213 = 5

A: Solution of given question is written in below steps.

Q: 4x²-16x + 16

A: Given that the expression we have to find the difference of square formula

Q: 4x3-10x2+9

A: Given :4x3-10x2+9

Q: x+2 xp- J +4x

A:

Q: Solve the system +4x3 -6 X1 -x2 -6 +7x3 +27x3 5x1 -4x2 -3x1 -54 +s

A: We have the following system of equations -  x1-x2+4x3 = -65x1-4x2+7x3 = -6-3x1+27x3 = -54

Q: 9x = 67 +7y %3D -2x-5y -28

A:

Q: solve algebriaclly 3x-2y=-11 and 5x-3y=-16

A:

Q: x=2+2y 3x-5=6y  solve system of equations

A: If (a1/a2) = (b1/b2) ≠ (c1/c2), then there will be no solution.   x - 2y = 2...(1) a1 = 1, b1 = -2,…

Q: 2x2+7x-2=4x2+4

A: Given that: 2x2+7x-2=4x2+4