Explanation:
for a
x=-33/3=-11
for b
x=12/-4=-3
for c
2+x=-25/5
2+x=-5
for d
2x-1=-42/-6
2x-1=7
x = 11
x = - 3
2 + x = - 5
2x - 1 = 7
Hope it will help :)❤
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