Question

1)
Simplify: -7(2m - 8) + 6m
2)
Expand: -10(1 - 6r)

Answer 1

Answer:

$1)\: -7(2m - 8) + 6m$

Use distributive property:

$-14m+56+6m$

$-8m+56$

____________

$2)\: -10(1 - 6r)$

Use distributive property:

$-10+60r$