Question

Evaluate: 4 − (−3)

Answer 1

What you do is distribute so multiply the negative on the outside with -3 then add the 4

Answer 2

7

Answer 3

the answer is 7
negative sign multiplied by a negative sign beacomes a plus sign, so 4-(-3)=4+3=7

Answer 4

so \[(-)\times(-3)\]

Answer 5

yep

Answer 6

which equals 3 then add the 4 3+4=7
so your answer is 7

Answer 7

Simplify the following expression.
a + 3c − 4b − c + a − 2b

Answer 8

respond my question and u will earn a metal

Answer 9

http://openstudy.com/users/geerky42#/updates/50f22782e4b0abb3d86fd297

Answer 10

2a+2c-6b=2(a-3b+c)

Answer 11

ok well you start out by pairing the variables so it would be a+a and 3c -c and -4b-2b
the answer would be 2a-6b-2c