Temilola Jeje
made a mistake in example 2; instead of -44 you wrote -54
reason because: -35-9=-44 and -65+21=-44 but you wrote -54
This lesson is part of:
Solving Linear Equations II
1 older comment kept for context.
Temilola Jeje
made a mistake in example 2; instead of -44 you wrote -54
reason because: -35-9=-44 and -65+21=-44 but you wrote -54