Tutor profile: Chelsea W.
Combine like terms: 5x + 9x - 3x
Subject: Basic Math
Solve using the order of operations: 2( 9 + 5) - 4
First step: 2 (14) - 4 Second step: 28 - 4 Solution: 24
Solve for (x): 20 - 7x = 6x - 6
First step would be to variable on the same side. I will add the 7x to both sides. Now you will have: 20 = 13x - 6. Now we need to move the 6 over to the other side by adding. This will leave us with: 26 = 13x. Now to finish, I am going to divide by a 13 to get the variable by itself. Solution: x = 2.
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