Question

Subtract
(2x²+5) - (4x - 3)

Answer 1

x = -1

Explanation:

1.1 Pull out like factors :

-2x - 2 = -2 • (x + 1)

2.1 Solve : -2 = 0

x = -1

Answer 2

Answer: 2x^2 - 4x + 8

Explanation:

The first step to solving this equation will be to distribute the negative sign to the 4x and the -3 in parenthesis.

-1(4x - 3) = -4x + 3

We now have the equation:

2x^2 + 5 -4x + 3

Combine like terms:

2x^2 - 4x + 8