2 years ago

What value of x makes this equation true? 12x - 15 = 6 - 3x

Mathematics

2 answers:

lisov135 [29]2 years ago

8 0

Answer:

1.4

Step-by-step explanation:

m_a_m_a [10]2 years ago

5 0

Answer:

12x - 15 = 6 -3x (add 3x to both sides)

15x - 15 =6 (add 15 to both sides)

15x= 21 (divide both sides by 15 to get x alone)

x= 1.4 (the answer)

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