1.
Write each expression in standard form. Verify that your expression is equivalent to the one given by evaluating
each expression using x = 5.
a.
d.
g.
3x +(2-4x) -sta-
-x+2
-3
3x + (-2-4x)
3x-(-2-4x)
b. 3x + (-2+4x)
e. 3x - (2 + 4x)
h.
3x - (2-4x)
C.
-3x+(2+4x)
f. 3x-(-2+ 4x)
i. -3x-(-2-4x)