1. What is solution to 0.2(6x - 12) = 0.3(6 - 4x)
1 answer:
Answer:
<h3><u>x = 1.75</u></h3>
Explanation:
0.2(6x - 12) = 0.3(6 - 4x)
- <u>Simplify both sides of the equation</u>
0.2(6x − 12) = 0.3(6 − 4x)
(0.2)(6x) + (0.2)(−12) = (0.3)(6) + (0.3)(−4x) (Distribute)
1.2x + −2.4 = 1.8 + −1.2x
1.2x − 2.4 = −1.2x + 1.8
- <u>Add 1.2x to both sides</u>
1.2x − 2.4 + 1.2x = −1.2x + 1.8 + 1.2x
2.4x − 2.4 = 1.8
- <u>Add 2.4 to both sides</u>
2.4x − 2.4 + 2.4 = 1.8 + 2.4
2.4x = 4.2
- <u>Divide both sides by 2.4</u>
2.4x / 2.4 = 4.2 / 2.4
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