Question

factorise 4x square-5x-61​

Answer 1

Answer:

Simplifying

4x + -2 = 5x + 61

Reorder the terms:

-2 + 4x = 5x + 61

Reorder the terms:

-2 + 4x = 61 + 5x

Solving

-2 + 4x = 61 + 5x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-5x' to each side of the equation.

-2 + 4x + -5x = 61 + 5x + -5x

Combine like terms: 4x + -5x = -1x

-2 + -1x = 61 + 5x + -5x

Combine like terms: 5x + -5x = 0

-2 + -1x = 61 + 0

-2 + -1x = 61

Add '2' to each side of the equation.

-2 + 2 + -1x = 61 + 2

Combine like terms: -2 + 2 = 0

0 + -1x = 61 + 2

-1x = 61 + 2

Combine like terms: 61 + 2 = 63

-1x = 63

Divide each side by '-1'.

x = -63

Simplifying

x = -63

Step-by-step explanation:

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