Algebraic Distribution

Factorise 8m + 32m²n.

• 8(m+4m²n)

• 8m(1+4mn)

• 8m(1+n)

• 4m(2+8mn)

Factorise ab+bc+pq+pr.

• a(b+c) + p(q+r)

• b(a+c) + p(q+r)

• b(a+b) + p(q+r)

• b(a+c) + q(p+r)

Simplify:
4(8x + 1) - 6(1 - 8x)

• -80x - 2

• 80x + 2

• -80x + 2

• 80x - 2

Simplify the following expression:
x + 4 - 7(x - 5)

• -33x + 19

• -47x² +  21

• 33x - 19

• -6x + 39

Simplify the expression:
6 + 2(7x - 3) 

• 12 + 7x

• 14x

• 14x + 3

• 9 + 7x

Distribute:

1.2 (5.5y + 1)

Mathematical Equivalence

OFF

Simplify. Show work.

4(x+3) + 3(2x+4)

Mathematical Equivalence

OFF

Simplify:
2x ( -2x -3)

• -4x - 3

• x² - 3

• -4x² - 6x

• -4x - 6