Question

factorise 5x+10x(b+c)

Answer 1

Simplifying

0 = 5x + 10x(b + c)

0 = 5x + (b * 10x + c * 10x)

0 = 5x + (10bx + 10cx)

Reorder the terms:

0 = 10bx + 10cx + 5x

Solving

0 = 10bx + 10cx + 5x

Solving for variable 'b'.

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

Add '-10bx' to each side of the equation.

0 + -10bx = 10bx + 10cx + -10bx + 5x

Remove the zero:

-10bx = 10bx + 10cx + -10bx + 5x

Reorder the terms:

-10bx = 10bx + -10bx + 10cx + 5x

Combine like terms: 10bx + -10bx = 0

-10bx = 0 + 10cx + 5x

-10bx = 10cx + 5x

Divide each side by '-10x'.

b = -1c + -0.5

Simplifying

b = -1c + -0.5

Reorder the terms:

b = -0.5 + -1c.

Step-by-step explanation:

HOPE IT HELPS.......

Answer 2

Answer:

15xb + 15xc

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