To add fractions, the terms must have the same denominator:
(4/4)a + a/4 + 3a/4 + (4/4)2a =?
math - 8(x+2)-4x +7 I need help! multiply the parenthsis 8x + 16-4x +7 then ...
Algebra 1 - simplify 2/x^2-y^2-1/x^2-3xy+2y^2-3/x^2-xy-2y^2 group like terms, ...
Math - help me combine like terms. like how do you do it with different signs in...
Math - Okay, this isn't really a big question. I know how to do it, there's just...
Math - How do you combine like terms?
Math - Combine like terms: 11r + 3 - 12 + 2r
math - Simplify and combine the like terms: 2f + 7g - 6 + 8g
math - 3a+2-5a=-14 combine like terms right?
math - multiply and combine like terms 5(3x-2y) - (x+6y)
math - Combine like terms. 7 3/4x - 5 1/20x