Chat with our AI personalities
X+y+4x-3x+2y+3y
Collect like terms together: 3x - 7 - 4 - x = (3x - x) + (-7 - 4) = (3 - 1)x + (-11) = 2x - 11
-2x + 3x = -4 By combining like terms we get: x = -4.
Oh, isn't that just lovely? To expand x(3x + 2), you simply distribute the x to both terms inside the parentheses. So, you would have 3x^2 + 2x. Just like painting happy little trees, math can be a beautiful and calming experience when you take it step by step.
To simplify the expression 8x - 8 - 4x - 3 - 3x, first combine like terms. Start by combining the x terms: 8x - 4x - 3x = x. Then, combine the constant terms: -8 - 3 = -11. Therefore, the simplified expression is x - 11.