3(2t+5)=5t+25
Multiply the bracket with 3
(3)(2t)(3)(5)=5t+25
6t+15=5t+25
Move 5t to the other side. Sign changes from +5t to -5t
6t-5t+15=5t-5t+25
6t-5t+15=25
Move +15 to the other side. Sign changes from +15 to -15
6t-5t+15-15=25-15
6t-5t=10
1t=10
divide by 1
1/1t=10/t
t=10
Answer: t=10
Answer:
t=10
Step-by-step explanation:
3(2 t + 5) = 5 t + 25
Multiply parenthesis by 3 ^^^
6t + 15 = 5t + 25
move terms^^
6t - 5t = 25 - 15
collect the terms
and subtract
