SOLUTION: 7w-3(4w+8)=11 This question has been asked before, but I plugged it into the equation and -7 failed me. Please provide a step-by-step solution substituting w for -7.

Question 1152952: 7w-3(4w+8)=11
This question has been asked before, but I plugged it into the equation and -7 failed me. Please provide a step-by-step solution substituting w for -7.
Found 3 solutions by MathLover1, Edwin McCravy, ikleyn:
Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

........solve for

check:
........substitute for

Answer by Edwin McCravy(20056)   (Show Source): You can put this solution on YOUR website!

Check: Edwin

Answer by ikleyn(52795)   (Show Source): You can put this solution on YOUR website!
.

If you want to learn on how to solve simple and simplest linear equations, read the lesson
    - HOW TO solve a linear equation
in this site.

Happy learning (!)

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