X + 5x + 6 A. (x - 3)(x+3) OB. (x - 1)(x+6) OC. (x+3)(x + 2) D. (x + 5)(x + 1)
1 answer:
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Answer:
x = 2.6
7x+1
Step-by-step explanation:
<u>If 4.75x = 12.35, what is the value of x?</u>
You need to solve this equation. To do so, we need to isolate the x variable by itself. So, we will divide both sides by 4.75 to get our answer for x.
x = 2.6
<u>What is 3x+2+4x-1 after combining like terms?</u>
To combine like terms, it means to simplify/merge them together. We know what 1 +2 is? Why write 1 +2, when we can just say 3? That's basically what the question is asking.
Anyway,
Merge the x's (DON'T SEPERATE THE X IF ITS BESIDE A NUMBER!!! IT WILL BE MULTIPLIED BY X)
Now simply 2-1.
Simplified version: 7x+1
