1) (1,34+x)-58,3=4,26 2) (94.2-a)-1.26=3.254 3) 4.75-(x-0.67)=3.025 4)40,3-(63,4-a)=36.62 5) (x-50.6)+2,15=42,9 6) 31,28-(m+4,2)=15,093

1. 1.34+x=4.26+58.3 1.34+x=62.56 x=62.56-1.34 x=61.22 2. (94,2-а)-1,26=3,254 94,2-а=3,254+1,26 94,2-а=4,514 а=94,2-4,514 а=89,686 3.4,75-(х-0,67)=3,025 х-0,67=4,75-3,025 х-0,67=1,725 х=1,725+0,67 х=2,395 4. 40,3-(63,4-а)=36,62 63,4-а=40,3-36,62 63,4-а=3,68 а=63,4-3,68 а=59,72 5.(х-50,6)+2,15=42,9 х-50,6=42,9-2,15 х-50=40,75 х=40,75+50 х=90,75 6. 31,28-(м+4,2)=15,093 м+42=31,28-15,093 м+4,2=16,187 м=16,187-4,2 м=11,987