EXPRESSIONS
PEMDAS
SOLVE FOR "X"
SOLVE FOR "Y"
100
2(7-5x)
14-10x
100
5(7-2)/5
5
100
5(2x-4)=13+2x
4.13
100
2y-4=8x
4x+2
200
3(3.3+2x)
9.9+6x
200
45/9(3+3)
30
200
7(x-2)=13x+15
-4.83
200
-8x+5y=-24-4y
-2.7+.89x
300
4(2.8-x)
11.2-4x
300
4^2-7+(12+24)
45
300
6(x+3)=18-2x
0
300
5x+8y=-1+15x-6y
.07+.7x
400
6(2.9+3x)
17.4+18
400
(9^2+28)-33
76
400
8(2x+5)=10x-1
-6.83
400
5y-10=20x
4x+2
500
7(-3.9+4x)
21.3+28x
500
8+7(64+.5)-.3
103.2
500
2(2x+4)=6x-1
4.5
500
-25x+10y=15+15y
5x+3
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