Simplify
Solve Multi -Step
Solve Variables Both Sides
Solve Level 1 Systems
Solve Level 2 Systems
100
6(y+8) - 5y
y + 48
100
7x - x = 72
x = 12
100
3(x+ 10) + 6 = 12
x= -8
100
Y = x + 3; y = 2x + 5
(-2,1)
100
y = 5x - 2; 6x + 3y = 15
(1,3)
200
7x + 2x
9x
200
9p - 4p = 30
p = 6
200
10(h + 1) - 4 =76
h = 7
200
y = 3x + 8; y = -7 + 3x
no solution
200
x + y = 5; x - y = 3
(4,1)
300
9x - x
8x
300
7(y - 4) - 7 = 0
y = 5
300
g + 7 = g - 3
no solution
300
y = 5x + 7; y = -3x + 7
(0,7)
300
2x + 4y = 8; x = 3y - 11
(-2,3)
400
4(r + 3) - 3r
r +12
400
a + (-8) - (-6a) = -(-90)
a = 14
400
2c + 4 -3c = -9 + c + 5
4 = c
400
y = 5x -3; y = -3x + 13
(2,7)
400
2x + 6y = 1; 4x - 3y = 0
(1/10, 2/15)
500
-7(t + 8) - 5t
-12t - 56
500
3(5x + 4) - 2x) + 5(3x - 3) = 45
x = 2
500
.5(2n + 6) = 5n - 12 - n
n = 5
500
y = 3x - 1; y = -2x + 9
(2,5)
500
5x + 5y = -5; 5x -5y = 25
(2,-3)
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