How do you solve \frac { t } { 15} - - 239= 262t15239=262?

1 Answer
May 24, 2018

t=345t=345

Explanation:

I assume you mean:

t/15 -( - 239)= 262t15(239)=262

if so: -*- = +=+

t/15+239= 262t15+239=262

subtract 239 from both sides:

t/15+239-239= 262-239t15+239239=262239

t/15 = 23t15=23

Multiply both sides by 15

15*t/15 = 23*1515t15=2315

t=345t=345