SOLUTION: -9(8-m)-13=5 and 18(-x-2)-4(-9+3x)=-14
Algebra
->
Expressions-with-variables
-> SOLUTION: -9(8-m)-13=5 and 18(-x-2)-4(-9+3x)=-14
Log On
Algebra: Expressions involving variables, substitution
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Expressions-with-variables
Question 12295
:
-9(8-m)-13=5
and
18(-x-2)-4(-9+3x)=-14
Answer by
bonster(299)
(
Show Source
):
You can
put this solution on YOUR website!
-9(8-m)-13=5
-72+9m-13=5
-85+9m=5
9m=90
m=10
and
18(-x-2)-4(-9+3x)=-14
-18x-36+36-12x=-14
-30x=-14
x=
x=