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iVinArrow [24]
3 years ago
11

Simplify the expression

title="6(5 + t) - 3(t + 3)" alt="6(5 + t) - 3(t + 3)" align="absmiddle" class="latex-formula">


​

Mathematics
1 answer:
Pavel [41]3 years ago
3 0
30+6t - 3t-9
combine 6t and -3t and get 3t
30+3t=-9
subtract 30 on both sides
3t=-39
divide by 3
t=13
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