200
y=13x+26X2
What is x=4
300
y=17x-136+153
What is x=17
300
y=33x11+90/1
What is 453
400
y=4xX32/2+6
What is x=4
400
x=(19+3)*2
What is 484
500
15(4+8+12-19)
What is 35
500
y=12x+19-37+24x
What is x=-2
500
(6+3)X7+(9+9)/90
What is 61
500
(-8)8+-64
What is 128