Question

Algebra 1 Solve the each equation.
1) a - 2a = -4

EXPLAIN

Answer 1

You need to add -2A to -4 than subtract a-a (1-1) to get -2 then 1a subtract -2 equals A = -3

Answer 2

Explanation:

Add the A values.

1a-2a = -1a

-1a = -4

isolate the variable

a = 4