Answer:
.65m -22 = cost
Step-by-step explanation:
121 +0.65(m-220) <=======use distributive property to expand the R term
= 121 + .65m - 143 simplify
= .65m -22
Do you mean (x=26)? If so, 7 times 26 + 14 +2 times 26 + 3 = 2... i dont know...
If you're solving for x:
-4x + 6 = 26
- 6 - 6
-4x = 20
/-4 /-4
x = -5
