Question

(x²+8x)-(4-3x)=.................​

Answer 1

Ответ:

(x²+8x)-(4-3x)=x²+8x-4+3x=x²+11x-4

Answer 2

Ответ дан ниже:

( х²+8х)-(4-3х)= х²+8х-4+3х = х²+11-4

Answer 3

To simplify the expression (x² + 8x) - (4 - 3x), you can use the distributive property to remove the parentheses. Here's the step-by-step simplification:

(x² + 8x) - (4 - 3x)

First, distribute the negative sign inside the second parentheses:

x² + 8x - 4 + 3x

Now, you can combine like terms by adding or subtracting the coefficients of the x terms:

(x² + 3x + 8x) - 4

Combine the x terms:

x² + 11x - 4

So, the simplified expression is x² + 11x - 4.