Equal Values
Solve the system using the equal values method:
y=-x+5
y=2x-4
(3,2)
Solve the system by substitution:
y=-3x+5
2x+3y=8
(1,2)
Solve the system by elimination:
-3x-5y=-7
-4x+5y=14
(-1,2)
Solve the system using the method of your choosing:
2x+y=8
-3x-4y=-7
(5,-2)
Simplify using only positive exponents.
x^3y^2*x^7y^-5
x^10/y^3
Use the distributive property OR a generic rectangle to multiply.
4x^2(3x-5)
12x^3-20x^2
Solve the system using equal values method:
x+y=5
3x+y=7
(1,4)
Solve the system by substitution:
x+2y=5
4x+5y=8
(-3,4)
Solve the system by elimination:
x+y=2
2x+7y=9
(1,1)
Solve the system using the method of your choosing:
x-4y=-4
-3x-4y=12
(-4,0)
Simplify using only positive exponents.
(4x^3y^8)^2
16x^6y^16
Use the distributive property OR a generic rectangle to multiply.
(x+7)(x-2)
x^2+5x-14
Solve the system using equal values method:
5x-3y=21
-10x-6y=-6
(12/5, -3)
Solve the system by substitution:
4x+9y=2
2x-y=8
(37/11, -14/11)
Solve the system by elimination:
3x+4y=18
6x-5y=-3
(2,3)
Solve the system using the method of your choosing:
2x+5y=12
4x-5y=6
(3, 6/5)
Simplify using only positive exponents.
(18x^(-3)y^9)/(6x^5y^8)
(6y)/x^8
Use the distributive property OR a generic rectangle to multiply.
(2x-3)(5x+1)
10x^2-13x-5
Solve the system using equal values method:
2x+5y=15
3x-2y=8
(70/19, 29/19)
Solve the system by substitution:
3x-5y=1
-6x+2y=10
(-13/6, -3/2)
Solve the system by elimination:
5x-3y=14
2x+4y=-4
(22/13, -24/13)
Solve the system using the method of your choosing:
6x+4y=8
5x-4y=1
(9/11, 17/22)
Simplify using only positive exponents.
(3x^(-2)y^5z^0)/(9x^4y^(-1))^2
y^7/(27x^10)
Use the distributive property OR a generic rectangle to multiply.
(x-4y)(3x^2+6xy-8y)
3x^3-6x^2y-8xy-24xy^2+32y^2