(3a-8) + 5x(a)
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The algebraic expression that represents the sum of 10 and 3 times a number x is 10 + 3x. This expression can be simplified by multiplying 3 with x to get 3x, and then adding 10 to it. In this expression, 3x represents three times the value of x, and 10 represents a constant value added to the product of 3 and x.
30 is the Answer
3(n+2) = -8 n = -14/3 or 4 and 2/3
2*4 + 3*x = 34
Let the number be x and if you mean 2x+3 = x+5 then the value of x is 2