Pre-AlgebraMedium SharePre-Algebra · Medium problemCombine like terms: 7x−2y+3x+5y7x - 2y + 3x + 5y7x−2y+3x+5y.A10x−3y10x - 3y10x−3yB10x+4y10x + 4y10x+4yC10x+3y10x + 3y10x+3yD20x+3y20x + 3y20x+3yCheck Show answer Walk through it step by step Practice more like this