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k^-9=0
We add all the numbers together, and all the variables
k-9=0
We move all terms containing k to the left, all other terms to the right
k=9
| 0.3m+0.2(m+5m)=0.6m | | 4=f/6-5 | | (3-v)(2v+7)=0 | | 8v+4(v+8)=8 | | 4(1-d)=3-(3d+5) | | (3-v)(2v-7)=0 | | 0=3x2+17x–6 | | p/6.1=4.5 | | 5x-41=71+12x | | x^2+1.26x-0.6=0 | | x^2+1.26-0.6=0 | | 7+14p=-21 | | |m+1|+9=32 | | 4x^2+5x+174=0 | | -8x-8=-7x-9 | | 4=25y | | 10=-2(t)-4 | | -9g+(-2g)+15g-(-8g)-(-9)=-15 | | 5x-5-2x-3=41 | | -1+19w=11w+×3 | | w/2-5=11 | | 2(2.4z+2.5)=-14.2 | | B-2/2=b-5 | | 7d-8+9=-30 | | 204=4x-8 | | 3/7(t)+21=-15 | | g/9=8 | | 12+3x=7x+4 | | 7p+(-6p)=-10 | | -40=20y | | 1+2(5x+4)=28x | | k+78=98-20 |