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Gemiola [76]
3 years ago
10

4 (3×-1)=3+8×-11 2 (t+2)+5t=6t+11

Mathematics
1 answer:
babymother [125]3 years ago
3 0
X= -1 t= 7

4(3x-1)=3+8x-11
12x-4=3+8x-11
12x-8x=4+3-11
4x= -4
\4. \4
x= -1

2t+4+5t=6t+11
2t-6t+5t=-4+11
1t=7
\1. \1
t=7
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