4y + z = 0 12x - 5y- 3z = 34 - 6x + 4z = 8

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: 4x-y=-3 -10x+y=9

A: Given equations are 4x-y=-3 -10x+y=9 We will solve the equation for x,y

Q: 9x=2x+8

A: We have to solve the given equation for x.…

Q: 4x+6x=9x

A:

Q: 2x+y=20 6x+5y=12

A: Solve by elimination method

Q: -3=4x2-x-3

A: Solve for x

Q: 2x-4y=6 -2x-5y=-15

A: We have to solve the given two equations.

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

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

Q: y = 4x + 1 and y = -2x+ 4

A: Our Aim is to find the value of x given that:y=4x+1 -(i) and y=-2x+4 -(ii)

Q: 0=5x2-7x-1

A: We will find the roots using the quadratic formula

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

A:

Q: 2x+3y=4 4x-6y=-8 %3D

A:

Q: -4y-12=6y+58

A: Given:

Q: -5x/8=-10x+2

A:

Q: What is 6x=8x

A: Equation and it value

Q: Find z 4z - 6 = 6

A: To find the value of z. Given equation 4z-6=6

Q: MZJOK = 7x-22 and m/MON = 6x + 21

A: Given figure with angles

Q: -3x + 15x + 11 = 0

A:

Q: y=4x-1 8x-2y=9

A: To solve the following system of equations.y=4x-18x-2y=9

Q: 5y+10=4y-10

A: 5y+10 = 4y-10 Now add 10 to both sides then we have, 5y+10+10 = 4y-10+10 5y+20 = 4y Now subtract 20…

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: -2g + = 3g - 37

A:

Q: -4x2+7x=3

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

Q: 2x³ y³ by 5x²y⁵

A: Simplifying the given expression

Q: y = 3x + 2  6x - 2y = 8

A:

Q: 6y²=7y+20

A: Given: 6y2=7y+20

Q: 4x - 8x =

A:

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

A: We have to solve given equation.

Q: 5x+3x+2x=7x-8+9x

A: Value of x= ?

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

A:

Q: z^2-8z+16=0

A: Given quadratic equation - z2-8z+16 = 0z2-4z-4z+16 = 0zz-4-4z-4 = 0z-4z-4 = 0z-42 = 0…