Solution

Solution

Solution steps
Remove parentheses:
Group like terms
Add similar elements:
Add the numbers:
Move to the right side
Divide both sides by

Popular Examples

-7(3x+3)=-21x-210.4x-0.2(x+20)=0.4(20)(x+3)/4 =55(x+3)=3(x+5)3x+5=5x-57

Frequently Asked Questions (FAQ)

  • What is the answer to 9x+7+(-3)x+20=39 ?

    The answer to 9x+7+(-3)x+20=39 is x=2

  • Solve for x: 9x+7+(-3)x+20=39

    The solution is x=2