20xe-(1950+550):100=6175
20xe-2500:100=6175
20xe-25=6175
20xe=6175+25
20xe=6200
e=6200:20
e=310
35xf+(800-752:4):2=551
35xf+(800-188):2=551
35xf+612:2=551
35xf+306=551
35xf=551-306
35xf=245
f=245:35
f=7
g:25+(100-1632:51)x2=286
g:25+(100-32)x2=286
g:25+68x2=286
g:25+136=286
g:25=286-136
g:25=150
g=150x25=3750
244-hx5+(300-6x16):4=255
244-hx5+(300-96):4=255
244-hx5+204:4=255
244-hx5+51=255
244-hx5=255-51
244-hx5=204
hx5=244-204
hx5=40
h=40:5
h=8
