If you would like to simplify <span>5 + 2{x - 4[3x + 7(2 - x)]}, you can do this using the following steps:
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5 + 2{x - 4[3x + 7(2 - x)]} = 5 + 2{x - 4[3x + 7 * 2 - 7x]} = 5 + 2{x - 4[-4x + 14]} = 5 + 2{x - 4 * (-4)x + (-4) * 14} = 5 + 2{x + 16x - 56} = <span>5 + 2x + 2 * 16x - 56 * 2 = 5 + 2x + 32x - 112 = 34x - 107
The correct result would be </span><span>34x - 107.</span>
Answer:
140%
Step-by-step explanation:
28-10 = 14 person enrolled
14/10 = 140%
Answer:
Her weekly income is $72.
Hope this helps
Answer:
1900
Step-by-step explanation:
nearest 100 of 713 =700
nearest 100 of 1196 = 1200
The factors of 28 are 1, 2, 4, 7, 14, and 28.
<span>The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 70. </span>
<span>The common factors are 1, 2, 7, and 14. Therefore, the greatest common factor is 14. </span>