सॉल्व द इक्वेशन 28=4+3(t+5)
Answers
Answered by
2
Step-by-step explanation:
28=4+3(t+5)
28=7(6t)
28/7=6t
4=6t
4/6=t
2/3=t
Answered by
0
Step-by-step explanation:
Simplifying
28 = 4 + 3(t + 5)
Reorder the terms:
28 = 4 + 3(5 + t)
28 = 4 + (5 * 3 + t * 3)
28 = 4 + (15 + 3t)
Combine like terms: 4 + 15 = 19
28 = 19 + 3t
Solving
28 = 19 + 3t
Solving for variable 't'.
Move all terms containing t to the left, all other terms to the right.
Add '-3t' to each side of the equation.
28 + -3t = 19 + 3t + -3t
Combine like terms: 3t + -3t = 0
28 + -3t = 19 + 0
28 + -3t = 19
Add '-28' to each side of the equation.
28 + -28 + -3t = 19 + -28
Combine like terms: 28 + -28 = 0
0 + -3t = 19 + -28
-3t = 19 + -28
Combine like terms: 19 + -28 = -9
-3t = -9
Divide each side by '-3'.
t = 3
Simplifying
t = 3
Similar questions