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Simplify 0.9x + 1.26 - 2.3 + 0.1 * x to x - 1.04
add 1.04 to both sides
simplify 1.6 + 1.04 to 2.64
Answer: x = 2.64
Answer:
x = ![\frac{4-2y+2z}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B4-2y%2B2z%7D%7B4%7D)
Step-by-step explanation:
4x-y+2z = 8x+y-4
4x-8x-y+2z = 8x - 8x +y-4
-4x -y +2z= y-4
-4x -y+y +2z = y+y-4
-4x +2z = 2y-4
-4x+2z-2z = 2y-2z-4
-4x = 2y-2z-4
= ![\frac{4-2y+2z}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B4-2y%2B2z%7D%7B4%7D)
Answer:
rko
Step-by-step explanation:
The factored expression is: 3(5n-6)
The GCF between 15 and 18 is 3. So you would divide both numbers by 3. That would leave you with 5 taking the place of 15 and 6 taking the place of 18. Then you would fill in the blanks. Three multiplied by the expression 5n-6 would give you your original expression of 15n-18.
Answer:
$9.9
Step-by-step explanation: