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a=79
We move all terms to the left:
a-(79)=0
We move all terms containing a to the left, all other terms to the right
a=79
| -7h=-9h+6 | | 16-16k=-4-15k | | 6=15n | | 7(v−76)=77 | | 13g+14=12g | | -13u=-18-11u | | (45-9x)^1/2-x+5=0 | | -9g=-10g-17 | | t7−1=4 | | -7h=-9+6 | | 13+2/9a=-23 | | t7− 1=4 | | 9.68-x=-2.3 | | 100x+3000=70x+5400 | | -7h=–9h+6 | | 19.96-1.5c=-19.53-5.2c-18.6 | | X+.06x=200 | | 2(s+17)=64 | | x=135+15/17 | | 133=5k+18-18-18 | | 11550/85=x | | 5=b+32 | | 1.5x+3=4.5 | | 40x+95=25x+50 | | (4k-3)(5k+2)=0 | | 9x-6=2x+7= | | 7x^2+4x+8=14 | | 2×+5y=17 | | 8y+2=10y-8 | | y/11=3/7 | | 25x+250=50x+100 | | 15=n4+ 11 |