2 years ago

Solve for t. 3(t – 13) = 18

Mathematics

2 answers:

Anika [276]2 years ago

6 0

Answer:

t = 19

Step-by-step explanation:

1) Distribute the 3. Now the equation is 3t - 39 = 18

2) Add 39 to both sides. The equations is now 3t = 57

3) Divide both sides by 3. t = 19

4) Plug 19 in for t in the original equation to double check your work. 19 is correct.

DerKrebs [107]2 years ago

4 0

Answer:

t = 19

Step-by-step explanation:

<u>Step 1: Distribute</u>

3(t - 13) = 18

3t - 39 = 18

<u>Step 2: Add 39 to both sides</u>

3t - 39 + 39 = 18 + 39

3t = 57

<u>Step 3: Divide both sides by 3</u>

3t / 3 = 57 / 3

t = 19

Answer: t = 19

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