-4+3 (t-2)= -16 find value of t
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Answered by
0
Answer:
-4+3t-6= -16
-10+3t= -16
3t= -6
t= -2
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Answered by
5
Answer:
t = - 2
Step-by-step explanation:
Given : - 4 + 3(t - 2) = - 16
While opening the brackets, of there is negative (-) sign outside the brackets, then the sign of the numbers inside the brackets will be changed. If there is positive (+) sign outside the bracket, the sign remains same.
After opening the brackets, we get
→ - 4 + 3(t) + 3(- 2) = - 16
→ - 4 + 3t - 6 = - 16
Writing the common term together.
→ 3t - 6 - 4 = - 16
→ 3t - 10 = - 16
Transposing the terms.
→ 3t = - 16 + 10
While transposing the terms, signs of the terms changes.
- (+) → (-)
- (-) → (+)
- (÷) → (×)
- (×) → (÷)
→ 3t = - 6
→ t = - 6 / 3
→ t = - 2
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