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If 2l-18=5l+18, what is the value of t?
asked
Oct 6, 2019
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If 2l-18=5l+18, what is the value of t?
Mathematics
high-school
DrBeco
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DrBeco
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2
Answers
5
votes
Let's solve your equation step-by-step.
2x−18
=
5x
+18
Step 1: Subtract 5x from both sides.
2x
−18
−
5x
=
5x
+18
−
5x
−
3x
−18
=18
Step 2: Add 18 to both sides.
−
3x
−18
+18
=
18+18
−
3x
=36
Step 3: Divide both sides by -3.
−
3x/
−3
=
36/
−3
x=
−12
Answer:
x=
−
12
Nishank Singla
answered
Oct 6, 2019
by
Nishank Singla
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2
votes
21-18=51+18
21-18-51-18=-66
Nallamachu
answered
Oct 12, 2019
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Nallamachu
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